Varga, Zs., É. Lövitusz, Zs. Csanádi, and K. Bélafi-Bakó. “ Manufacture of Acid Urease by Lactobacillus Fermentumfermentation ”. Hungarian Journal of Industry and Chemistry 39, no. 3 (September 1, 2011): 391–394. Accessed May 3, 2024. https://hjic.mk.uni-pannon.hu/index.php/hjic/article/view/454.