Jiang, C., Bao, R., & Chen, Y. (2008). Expression, purification, crystallization and preliminary X-ray diffraction analysis of Sagittaria sagittifolia arrowhead protease inhibitor API-A in complex with bovine trypsin. International Union of Crystallography.
Čikaški stil citiranjaJiang, Chunhui, Rui Bao, i Yuxing Chen. Expression, Purification, Crystallization and Preliminary X-ray Diffraction Analysis of Sagittaria Sagittifolia Arrowhead Protease Inhibitor API-A in Complex With Bovine Trypsin. International Union of Crystallography, 2008.
MLA način citiranjaJiang, Chunhui, Rui Bao, i Yuxing Chen. Expression, Purification, Crystallization and Preliminary X-ray Diffraction Analysis of Sagittaria Sagittifolia Arrowhead Protease Inhibitor API-A in Complex With Bovine Trypsin. International Union of Crystallography, 2008.