Abou-Salama, U. (2001). The moss flora of Gebel St. Katherine area (Sinai) with nine new records. test, 21(1), 81-90. doi: 10.21608/taec.2001.12456
Usama Abou-Salama. "The moss flora of Gebel St. Katherine area (Sinai) with nine new records". test, 21, 1, 2001, 81-90. doi: 10.21608/taec.2001.12456
Abou-Salama, U. (2001). 'The moss flora of Gebel St. Katherine area (Sinai) with nine new records', test, 21(1), pp. 81-90. doi: 10.21608/taec.2001.12456
Abou-Salama, U. The moss flora of Gebel St. Katherine area (Sinai) with nine new records. test, 2001; 21(1): 81-90. doi: 10.21608/taec.2001.12456