Haydarian, Soheila, Ferdousi, Atousa, Shahhosseiny, Mohammad-Hassan, Mohammadian, Taher (2023). Evaluation of the presence of Campylobacter Jejuni and Listeria Monocytogenes in water sources of Kermanshah city before chlorination based on comparison of culture and PCR. *Water Resources Engineering*, 16(2), 121-130. 10.30495/wej.2023.5825