Ali Al-Anbari, M.; Obaid Kareem, N. .; Emad Al-Hashimi, H. . ENVIRONMENTAL PERFORMANCE EVALUATION OF SOME INDUSTRIAL FIRMS DUE TO ISO 14031 STANDARD. J. eng. sustain. dev. 2020, 24 (4), 35-47. https://doi.org/10.31272/jeasd.24.4.5.