Ahmad Fiqri, Suci Widhiati, Prasetyadi Mawardi, Novan A. S., Ferry Arrochman, Indah Julianto, Ria Margiana. “A Histopathological Review of Conditioned Medium Exosomes from Wharton’s Jelly Derived Mesenchymal Stem Cells Administration to Skin Collagen Deposition of Aged Wistar Rats”. Annals of the Romanian Society for Cell Biology 25, no. 2 (March 1, 2021): 1377–1383. Accessed April 30, 2024. https://www.annalsofrscb.ro/index.php/journal/article/view/1094.