Abd El-Ati, M., Mohammady, M., Hamdon, H., Abd El-Salam, D. (2019). APPLYING LINEAR PROGRAMMING APPROACH IN MODELING THE CURRENT CROP/LIVESTOCK FARMING SYSTEM IN NEW VALLEY GOVERNORATE OF EGYPT. test, 56(2), 63-69. doi: 10.21608/ejap.2019.92998
M. N.M. Abd El-Ati; Mona I. Mohammady; H. Hamdon; Doaa A. Abd El-Salam. "APPLYING LINEAR PROGRAMMING APPROACH IN MODELING THE CURRENT CROP/LIVESTOCK FARMING SYSTEM IN NEW VALLEY GOVERNORATE OF EGYPT". test, 56, 2, 2019, 63-69. doi: 10.21608/ejap.2019.92998
Abd El-Ati, M., Mohammady, M., Hamdon, H., Abd El-Salam, D. (2019). 'APPLYING LINEAR PROGRAMMING APPROACH IN MODELING THE CURRENT CROP/LIVESTOCK FARMING SYSTEM IN NEW VALLEY GOVERNORATE OF EGYPT', test, 56(2), pp. 63-69. doi: 10.21608/ejap.2019.92998
Abd El-Ati, M., Mohammady, M., Hamdon, H., Abd El-Salam, D. APPLYING LINEAR PROGRAMMING APPROACH IN MODELING THE CURRENT CROP/LIVESTOCK FARMING SYSTEM IN NEW VALLEY GOVERNORATE OF EGYPT. test, 2019; 56(2): 63-69. doi: 10.21608/ejap.2019.92998