Potz, Richard. /
unknown. al- Faqr wa-'ẓ-ẓulm : ʿalāmāt al-azmah fī niẓām al-muǧtamaʿ al-ḥālī fī 'l-ʿālam kullia ; al-muḥaḍarāt - al-asʾila - al-mudaḫālāt: an-Nadwa al-Masīḥīya al-Islāmīya aṯ-Ṯāliṯa, Ḥaula Ṭāwila Mustadīra, Fīyinna 3 - 6 Tammūz 2006. al-Maktaba al-Būlusīya. Andrāwus Bištih ; Ṭāhir Maḥmūd. Maktaba al-Būlusīya, 2008. S. 113-128 (Al-Faqr wa-z-zulm. Alamat al-azama fi nizam al-mugtama al-hali fi l-alam kullihi).