Mardhiyani, Dini, 		Darmawan, Endang, AND 		Akrom, Akrom.
" The Effect of Rosella (Hibiscuss sabdariff a L.) Powder on CD4 Counts in Healthy Volunteers" <em>JURNAL ILMU KEFARMASIAN INDONESIA</em> [Online], Volume 16 Number 2 (30 October 2018)