Ağca Küçükaydın, Hayriye Göknur, Göksel Tırpancı Sivri, and Ömer Öksüz. “Production of Vitamin B12 by Propionic Acid Bacteria and Investigation of Effective Parameters”. Turkish Journal of Agriculture - Food Science and Technology 10, no. sp1 (December 30, 2022): 2815–2820. Accessed April 29, 2024. https://www.agrifoodscience.com/index.php/TURJAF/article/view/5767.