Mahmoud, S., Nader, A., Mahmoud, A., Heba, I. (2019). A PRACTICAL MODEL TO STUDY THE EFFECT OF THE ECONOMICS OF VACCINE PRODUCTION ON HEALTH AND ENVIRONMENT IN EGYPT. test, 46(1), 327-352. doi: 10.21608/jes.2019.68405
S. Abd El-Samee Mahmoud; A. Fanous Nader; A. Amin Mahmoud; I. Mohamed Heba. "A PRACTICAL MODEL TO STUDY THE EFFECT OF THE ECONOMICS OF VACCINE PRODUCTION ON HEALTH AND ENVIRONMENT IN EGYPT". test, 46, 1, 2019, 327-352. doi: 10.21608/jes.2019.68405
Mahmoud, S., Nader, A., Mahmoud, A., Heba, I. (2019). 'A PRACTICAL MODEL TO STUDY THE EFFECT OF THE ECONOMICS OF VACCINE PRODUCTION ON HEALTH AND ENVIRONMENT IN EGYPT', test, 46(1), pp. 327-352. doi: 10.21608/jes.2019.68405
Mahmoud, S., Nader, A., Mahmoud, A., Heba, I. A PRACTICAL MODEL TO STUDY THE EFFECT OF THE ECONOMICS OF VACCINE PRODUCTION ON HEALTH AND ENVIRONMENT IN EGYPT. test, 2019; 46(1): 327-352. doi: 10.21608/jes.2019.68405