Wahyuningsih R, Mesak FM. Protease IgA1 Ureaplasma urealyticum bukan enzim tapi logam dan zimografik. MK-UKI [Internet]. 2021Mar.24 [cited 2024May2];25(1):7-14. Available from: http://ejournal.uki.ac.id/index.php/mk/article/view/2749