‘Izzati FD, Wibowo A, Suhardi. Improving Biosecurity Knowledge and Injection Techniques in Small-Scale Cattle Farming Through an International Student Summer School. j. pengabdi. has. pemberdaya. masy. [Internet]. 2026 May 8 [cited 2026 May 17];7(2):436-43. Available from: https://ojspanel.undikma.ac.id/index.php/jpu/article/view/17661