Authors: KASSAB AS ISMAEL MM

Citation: As. Kassab et Mm. Ismael, BIOSTRATIGRAPHY OF THE UPPER CRETACEOUS SEQUENCE OF THE GEBEL-MUSABAA-SALAMA AREA, SOUTHWEST SINAI, EGYPT, Arab Gulf journal of scientific research, 14(1), 1996, pp. 63-78

Authors: ALIO JL ISMAEL MM ARTOLA A

Citation: Jl. Alio et al., LASER EPITHELIUM REMOVAL BEFORE PHOTOREFRACTIVE KERATECTOMY, Refractive & corneal surgery, 9(5), 1993, pp. 395-395