Sameh R El-Gogary, Neveen M Hashem, Mohamed Nabeel Khodeir (2011) Synthesis and photooxygenation of psoralen derivative.
Sameh El-Gogary, Neveen Hashem, Mohamed Nabeel Khodeir (2015) Synthesis and photooxygenation of angular furocoumarins: isopsedopsoralen and allopsoralen. Research on Chemical Intermediates 41: 1591-1600.
Sameh Ramadan Elgogary, Neveen Mohamed Hashem, Mohamed Nabeel Khodeir (2015 )Synthesis and Photooxygenation of Linear and Angular Furocoumarin Derivatives as a Hydroxyl Radical Source: Psoralen, Pseudopsoralen, Isopseudopsoralen, and Allopsoralen. Journal of Heterocyclic Chemistry 52: 506-512.