Ethno-Botanical Diversity and Conservation Status of Medicinal Flora at High Terrains of Garhwal (Uttarakhand) Himalaya, India: A Case Study in Context to Multifarious Tourism Growth and Peri-Urban Encroachments
 S. Sondhi, “Uttarakhand Nature Handbook: A guide for naturalists, Ecotourists & Students,” M/s Bishen Singh Mahendra Pal Singh Pvt. Ltd. Dehradun, Uttarakhand. 2014, ISBN 9788121108782.
 N. Ahmed, “Sustainable tourism development in Uttarakhand region of India,” International Journal of Management and Social Science Research, vol. 2, No. 4, 2013, pp. 106-111.
 P.Himadri, Z. Rahman and P. Devdutt, “Effect of Spiritual Tourism on Financial Health of the Uttarakhand State of India,” International Journal of Research in Commerce, IT, & Management (IJRCM), vol. 2, 2012, pp. 1-7.
 K.Priti, L. M. Tewari and B. K. Singh, “Biodiversity in Uttarakhand Himalaya region,” Nature and Science, vol.7, 2009, pp. 113-125.
 M. Sundriyal and B. Sharma, “Status of Biodiversity in Central Himalaya,” Applied Ecology and Environmental Sciences, vol. 4, 2016, pp. 37-43.
 R. Rawat and D.P. Vashishtha, “Common herbal plant in Uttarakhand used in the popular medicinal preparation in Ayurveda,” International Journal of Pharmacognosy and Phytochemical Research, vol. 3, 2011, pp. 64-73.
 Anonymous, “The per-capita income in Uttarakhand,” Annual Report-Directorate of Economics and Statistics, Govt. of Uttarakhand, India, 2015.
 Anonymous. “Economic Snapshot: GSDP of Uttarakhand,” Annual Report- Directorate of Economics and Statistics, Govt. of Uttarakhand, India, 2016.
 Anonymous, “Final Report: Uttarakhand Tourism Development-Master Plan, Govt. of India and Govt. of Uttarakhand: 2007 – 2022,” 2008.
 A. Sharma, “Economical growth of tourism industry in India”. Int. J of Economics, Commerce and Research (IJECR), vol. 3, 2013, pp. 115-118.
 M. Mehta, “Neither of the hills nor of the city, Glimpses of peri-urban lives in a time of rapid change,” M/s Bishen Singh Mahendra Pal Singh Pvt. Ltd. Dehradun, Uttarakhand, 2014, ISBN20149788121109079.
 D.P. Semwal, P.P. Saradhi, B.P. Nautiyal and A.B. Bhatt, “Current status, distribution and conservation of rare and endangered medicinal plants of Kedarmath Wild Life Sanctuary, Central Himalayas, India,” Curr. Sci. vol. 92, 2007, pp. 1733-1738.
 A. Chandra, L.S. Kandari, K. C. Payal, R. K. Maikhuri, K. S. Rao and K. G. Saxena, “Conservation and sustainable management of traditional ecosystems in Garhwal Himalaya, India,” New York Science Journal, vol. 3, 2010, pp. 71-77.
 A. Kumar, “Socio-economic and eco-biological aspects of woody perennial shrubs of high altitude- Uttarakhand Himalaya: an appraisal,” R. F. V. Tappeiner. and M. Fumai, Ed., Hydrology, Water Resources and Ecology of Mountain Areas. European Academy Bozen/Bolzano, Weggensteinstr., Presel OHG, Bozen (Italy), 1998, pp. 245-248.
 A. Kumar, “An Ethnobotanical Study of Medicinal/Aromatic Flora in Nanda Devi Biosphere Reserve. “Intellectual Property Rights: Plant Varieties and Genome Conservation. SPM DC Publication, 2006, A. Kumar and G. Das, Ed. Allahabad, pp.191-204.
 A. Kumar, “Diversity of Medicinal and Aromatic Flora of Nanda Devi Biosphere Reserve: An Appraisal in Context to Utilization and Conservation,” Biodiversity to Biotechnology: Intellectual Property Rights. Narosa Publishing House, New Delhi. 2010, A. Kumar and G. Das, Ed. pp 89-100, ISBN 978-81-8487-077-0
 C. S. Negi, “The Sacred Uttarakhand: Ethno-Biological Study Surrounding Sacred Natural Sites in Uttarakhand,” M/s Bishen Singh Mahendra Pal Singh Pvt. Ltd. Dehradun, Uttarakhand, 2014, ISBN-13: 9788121108492.
 K. S. Rao, S. Nautiyal, R. K. Maikhuri and K.G. Saxena, “Local people’s knowledge, aptitude and perceptions of planning and management issues in Nanda Devi Biosphere Reserve, India,” Environmental Management, 31, 2003, pp. 168-181.
 S. Shyamsunder and S. Parameswarappa, “Forest Conservation Concerns in India,” M/s Bishen Singh Mahendra Pal Singh Pvt. Ltd. Dehradun, Uttarakhand. 2014, ISBN. 9788121108942
 C. P. Kala, “Indigenous uses, population density and conservation of threatened medicinal plants in protected areas of the Indian Himalayas”, Conserv. Biol. vol. 19, 2005, pp. 368-378.
 J. Ram, B. Tiwari and N. Arya, “Ecology of medicinal plants in Uttarakhand Himalaya, India,” The Indian Forester, vol. 136, 2010.
 A. Kumar, “Final Technical Report of the Research Project Entitled ‘Germplasm Survey and Identification of Specific Fuel and fodder Yielding Wild Shrubs for Propagation on Specific Wastelands of Garhwal Himalaya,” Ministry of Environment & Forests, Govt. of India, 1993.
 A. Kumar, “Final Technical Report of the Research Project Entitled ‘Critical Analyses of Plant Diversity with Special Reference to Medicinal Flora in Buffer Zone Areas of Nanda Devi Biosphere Reserve,” Ministry of Environment & Forests, Govt. of India, 2000.
 A. Kumar and G. Das, “Biodiversity to Biotechnology: Intellectual Property Rights,” Narosa Publishing House, New Delhi. 2010, pp.276, ISBN 978-81-8487-077-0.
 A. Kumar and G. Das, “Biodiversity, Biotechnology and Traditional Knowledge: Understanding Intellectual Property Rights". Narosa Publishing House, New Delhi, 2010, ISBN 978-81-8487-097-8.
 M. C. Nautiyal and B. P. Nautiyal, “Agro-techniques for high altitude Medicinal and Aromatic Plants,” BSMS Publishers, Dehradun, 2004.
 L.S. Rawat, R. K. Maikhuri, V. S. Negi, A. Bahuguna, K. S. Rao, S.K. Agarwal and K. G. Saxena, “Managing natural resources with eco-friendly technologies for sustainable rural development: a case of Garhwal Himalaya,” International Journal of Sustainable Development and World Ecology, vol. 17, 2010, pp.423-430.
 A. Jolly and J. Sriram, “When Men Played God- The Himalayan Tragedy- Ecological Cost,”. India Today, vol. XXXVIII(27), 2013, pp. 34-41.
 A.B. Nail, S. Sharma and R. Sharma, “Sustainable tourism development through integrated planning in Uttarakhand.”, Int. J. of Scientific and Research Publications, vol. 2, 2012, pp. 1-7.
 S. C. Bagri, S. S. Mahar and S. Uniyal, “Tourism and Hospitality Industry: Role and Application of Science & Technology”, M/s Bishen Singh Mahendra Pal Singh Pvt. Ltd. Dehradun, Uttarakhand, 2013, ISBN9788121108485.