https://catalogue-scientifique.canada.ca/record=1996962~S6*frc
Rechercher Jāmi`at al-Qāhirah. Chemistry Dept; Rechercher Jamiyah al-Kīmiyā'īyah al-Miṣrīyah; Rechercher Markaz al-Qawmī lil-I`lām wa-al-Tawthīq; Rechercher Akādīmīyat al-Baḥth al-`Ilmī wa-al-Tiknūlūjiyā
National Information and Documentation Centre, 2002
Actes de conférence