Ağca Küçükaydın, H. G., Tırpancı Sivri, G., & Öksüz, Ömer. (2022). Production of Vitamin B12 by Propionic Acid Bacteria and Investigation of Effective Parameters. Turkish Journal of Agriculture - Food Science and Technology, 10(sp1), 2815–2820. https://doi.org/10.24925/turjaf.v10isp1.2815-2820.5767