2021. Karakterisasi, Variabilitas Genetik dan Heritabilitas Genotipe Tapak Dara (Catharanthus roseus). Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy). 49, 3 (Dec. 2021), 308–315. DOI:https://doi.org/10.24831/jai.v49i3.37742.