[1]
Ajuzie, E., Bouras, A., Edoho, F., Bouras, D., Kaliba, A., Ike, R. and Dutta, A. 2011. Productive Efficiency And Optimal Firm Size: The Case Of US Health Services Industry. American Journal of Health Sciences (AJHS). 2, 2 (Nov. 2011), 75–86. DOI:https://doi.org/10.19030/ajhs.v2i2.6632.