Hendrawan, Siufui, Sri W.A. Jusman, Frans Ferdinal, Ani R. Prijanti, Septelia I. Wanandi, and Mohamad Sadikin. 2009. “Expression of Hypoxia Inducible Factor-1α (HIF-1α) Gene and Apoptosis in the Heart Induced by Systemic Hypoxia”. Medical Journal of Indonesia 18 (2), 97-101. https://doi.org/10.13181/mji.v18i2.344.