Kartika, R., A. W. Santoso, and K. H. Timotius. “A Zymography Analysis of Protease Activity Present in Commercial Fibrinolytic-Lumbrokinase Agents in Indonesia”. Jour Med Resh and Health Sci, vol. 2, no. 12, Dec. 2019, pp. 829-31, doi:10.15520/jmrhs.v2i12.62.