by Nour, Hamdy E., Helal, Sobhi A., Wahab, Mohamed Abdel
Published in Marine pollution bulletin (01.04.2022)

by Helal, Sobhi A, El-Wahab, Mohamed Abd
Published in Crustaceana (2012)

by Helal, Sobhi A., El Baz, Sherif M.
Published in Annales de paléontologie (1982) (01.01.2023)

by El-Wahab, Mohamed Abd, Helal, Sobhi A.
Published in Crustaceana (2012)