Gracilla, D. E. and Bagunu, J. V. (2014) “Radiation Cytogenetic Studies on Philippine Ashitaba (Gynura nepalensis DC)”, International Journal of Sciences: Basic and Applied Research (IJSBAR), 17(1), pp. 1–10. Available at: https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/2413 (Accessed: 3 July 2024).