Hassan OF, Sadiq DJ. New Correlation of Oil Compressibility at Pressures Below Bubble Point For Iraqi Crude Oil. Journal of Petroleum Research and Studies [انترنت]. 1 أغسطس، 2010 [وثق 12 نوفمبر، 2026];1(1):22-9. موجود في: https://jprs.gov.iq/index.php/jprs/article/view/24