Elsheikh, HA; Ali, BH; Homeida, AM; Lutfi, AA; Hapke, HJ (). „The effects of fascioliasis on the activities of some drug-metabolizing enzymes in desert sheep liver”. The British Veterinary Journal. 148 (3): 249–57. doi:10.1016/0007-1935(92)90048-6. PMID1617399.
Korenman, SG (septembrie 1975). „Estrogen receptor assay in human breast cancer”. Journal of the National Cancer Institute. 55 (3): 543–5. doi:10.1093/jnci/55.3.543. PMID169381.
Scott, Gene E.; Zummo, Natale (). „Sources of Resistance in Maize to Kernel Infection by Aspergillus flavus in the Field”. Crop Science. 28 (3): 504. doi:10.2135/cropsci1988.0011183X002800030016x.
Leuchtmann, Adrian; Clay, Keith (). „Experimental Infection of Host Grasses and Sedges with Atkinsonella hypoxylon and Balansia cyperi (Balansiae, Clavicipitaceae)”. Mycologia. 80 (3): 291–297. doi:10.2307/3807624. JSTOR3807624.
jstor.org
Leuchtmann, Adrian; Clay, Keith (). „Experimental Infection of Host Grasses and Sedges with Atkinsonella hypoxylon and Balansia cyperi (Balansiae, Clavicipitaceae)”. Mycologia. 80 (3): 291–297. doi:10.2307/3807624. JSTOR3807624.
Elsheikh, HA; Ali, BH; Homeida, AM; Lutfi, AA; Hapke, HJ (). „The effects of fascioliasis on the activities of some drug-metabolizing enzymes in desert sheep liver”. The British Veterinary Journal. 148 (3): 249–57. doi:10.1016/0007-1935(92)90048-6. PMID1617399.
Korenman, SG (septembrie 1975). „Estrogen receptor assay in human breast cancer”. Journal of the National Cancer Institute. 55 (3): 543–5. doi:10.1093/jnci/55.3.543. PMID169381.