Meiramkulova, K., Zhumagulov, M., Saspugayeva, G., Jakupova, Z. and MussimkhanМ. 2019. Treatment of poultry slaughterhouse wastewater with combined system. Potravinarstvo Slovak Journal of Food Sciences. 13, 1 (Sep. 2019), 706-712. DOI:https://doi.org/10.5219/1147.