@article {33197,
	title = {Seasonal variation in the activity of the Leydig cells in Egyptian Nubian goat (Zaraibi) bucks},
	journal = {Small ruminant research},
	volume = {70},
	year = {2007},
	note = {n/a},
	pages = {280-285},
	publisher = {Elsevier},
	abstract = {n/a},
	isbn = {0921-4488},
	author = {Elsayed, Eitedal H and Barkawi, AH and Shafie, MM and Ashour, G and Shehata, E}
}
