PRELIMINARY TOXICITY EVALUATION OF SOIL CONTAMINATED WITH PETROLEUM DERIVATIVES ON SOME CROP PLANTS. FJST [انترنت]. 31 مارس، 2017 [وثق 17 مايو، 2026];3(1):59-63. موجود في: https://lafiascijournals.org.ng/index.php/fjst/article/view/96