Kurniawati, Siti, 		Hartati, N., 		Hartati, Hartati, AND 		Sudarmonowati, Enny.
" The Polymorphic Gene of Single Nucleotide Polymorphism (SNP) of Phytoene Synthase (PSY) to Characterize Carotenoids Yellow Root Cassava" <em>Jurnal ILMU DASAR</em> [Online], Volume 21 Number 1 (21 January 2020)