GAMIL, Ageeb; RAMADAN, Rafat; RAHIM, Ibrahim. Genesis and classifi cation of Wadi el-Sheikh soils, Beni Suef, Egypt. International Journal of Natural and Engineering Sciences, [S. l.], v. 2, n. 3, p. 79–84, 2019. Disponível em: https://www.ijnes.org/index.php/ijnes/article/view/428. Acesso em: 13 oct. 2026.