Sukayna H. Rashed, Firas T. Maher, Luay A. A. Al-Helaly. “Purification and Characterization of Meprin a from Human Blood Serum”. Annals of the Romanian Society for Cell Biology, vol. 25, no. 2, Mar. 2021, pp. 4209-20, https://annalsofrscb.ro/index.php/journal/article/view/1440.