Susrama, I Gede Ketut, AND 		Wirawan, I Gede Putu.
" CROP IMPROVEMENT THROUGH INDUCING MUTAGENESIS IN VIVO USING COLCHICINE ON COWPEA (Vigna unguiculata L. Walp)" <em>International Journal of Biosciences and Biotechnology</em> [Online], Volume 4 Number 2 (2 April 2017)