Title: al-Dakhīl wa-al-athīl fī shiʻr Umayyah ibn Abī al-Ṣalt : dirāsah lughawīyah dalālīyah muqāranah /
Authors: Jaʻfar, Nadhīr.
Publisher: Wizārat al-Thaqāfah,
Year: 2012
Subjects: Umayyah ibn Abī al-Ṣalt, Criticism and interpretation.; Umayyah ibn Abī al-Ṣalt, Literary style.; Arabic poetry History and criticism.; Semitic languages Vocabulary.