Riaz, M, Shadab Qamar, and F M Chaudhary. 1999. “?VOLATILES OF OCIMUM BASILICUM (LOCAL) AT DIFFERENT PHASES OF PLANT GROWTH”. Biological Sciences - PJSIR 42 (6):332-35. https://v2.pjsir.org/index.php/biological-sciences/article/view/2196.