Ferdiani, D., Zilda, D.S. , Afriansyah, M.A. and Ethica, S.N. 2023. Characteristics and Substrate Specificity of Semi-Purified Bacterial Protease of Bacillus thuringiensis HSFI-12 with Potential as Antithrombotic Agent. Science and Technology Indonesia. 8, 1 (Jan. 2023), 9–16. DOI:https://doi.org/10.26554/sti.2023.8.1.9-16.