Open Science Research Excellence
Mei Li and  Fahui Zhai,  Necessary and Sufficient Condition for the Quaternion Vector Measure.   journal   = {International Journal of Mathematical, Computational, Physical, Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology. July 2016, vol. 115(7). 362 - 365[viewed 19 February 2019]. Available from: http://waset.org/publications/10006038.