@article {shalaby1981serological,
	title = {Serological studies on swine influenza in Egypt.},
	journal = {International journal of zoonoses},
	volume = {8},
	number = {2},
	year = {1981},
	note = {n/a},
	pages = {100{\textendash}106},
	abstract = {n/a},
	author = {M. A. Shalaby and Nafi, BM and M.S. Saber and Hosny, AH}
}
