MANEESHA SINGH
"Heterosis in a six parent diallel cross in periwinkle-Catharanthus roseus(L).G. Don".
Indian J. of Non Timber Products,
vol: 15,
No. 4
Jan. 2008, pp: 287-292,
https://scholar9.com/publication-detail/heterosis-in-a-six-parent-diallel-cross-in-periwin-6007
