H. Al-Ali and F. Aouati, “The Scholars who were obscure to Al-Hafiz Ibn Hajar and Traced by Him in the Matters of Hadith in ’Hadi Al-Sari’ and Revealed their Identities in ’Fath Al-Bari’ Clarifying the Reason for the Obscurity”, jjis, vol. 19, no. 3, pp. 275–303, Sep. 2023.