Open Science Research Excellence
Abdullahi Jibrin and  Aishetu Abdulkadir,  Allometric Models for Biomass Estimation in Savanna Woodland Area, Niger State, Nigeria.   journal   = {International Journal of Geological and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology. April 2015, vol. 100(4). 283 - 291[viewed 23 July 2019]. Available from: http://waset.org/publications/10000945.