H. Purohit, B.P. Nautiyal and M.C. Nautiyal
American Journal of Plant Physiology 3 ( 4 ): 154 - 164 , 2008
H. Purohit, B.P. Nautiyal and M.C. Nautiyal
American Journal of Plant Physiology 5 ( 4 ): 193 - 203 , 2010
S. Kukshal, B.P. Nautiyal, A. Anthwal, A. Sharma and A.B. Bhatt
Research Journal of Botany 4 ( 2 ): 55 - 69 , 2009
B.P. Nautiyal, M.C. Nautiyal, N. Rawat and A.R. Nautiyal
Research Journal of Medicinal Plants 3 ( 2 ): 61 - 68 , 2009