(1975). Vitamin C supplement to laying hen's ration at high and normal temperature. test, 15(2), 223-238. doi: 10.21608/ejap.1975.146160

. "Vitamin C supplement to laying hen's ration at high and normal temperature". test, 15, 2, 1975, 223-238. doi: 10.21608/ejap.1975.146160

(1975). 'Vitamin C supplement to laying hen's ration at high and normal temperature', test, 15(2), pp. 223-238. doi: 10.21608/ejap.1975.146160

Vitamin C supplement to laying hen's ration at high and normal temperature. test, 1975; 15(2): 223-238. doi: 10.21608/ejap.1975.146160