Q. Al-Yassen, A. (2012). Occupational Allergic Diseases among Workers of the State Company of Fertilizers/ Basrah/Iraq. , 25(2), 92-96.
Asaad Q. Al-Yassen. "Occupational Allergic Diseases among Workers of the State Company of Fertilizers/ Basrah/Iraq". , 25, 2, 2012, 92-96.
Q. Al-Yassen, A. (2012). 'Occupational Allergic Diseases among Workers of the State Company of Fertilizers/ Basrah/Iraq', , 25(2), pp. 92-96.
Q. Al-Yassen, A. Occupational Allergic Diseases among Workers of the State Company of Fertilizers/ Basrah/Iraq. , 2012; 25(2): 92-96.