EVALUATION OF INHIBITOR EFFICIENCY IN CRUDE OIL PIPELINE OF MISSAN OIL FIELDS SOUTH IRAQ . J. eng. sustain. dev. [Internet]. 2019 Jan. 1 [cited 2024 May 8];23(1):145-61. Available from: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/268