AzimaF., MuchtadiD., ZakariaF. R., and PriosoeryantoB. P. “Anti-Hypercholesterolemic Potency of Cassia Vera (Cinnamomum Burmanni Nees Ex Blume) Bark Extract”. Jurnal Teknologi Dan Industri Pangan, Vol. 15, no. 2, May 2010, p. 145, https://jurnal.ipb.ac.id/index.php/jtip/article/view/563.