Davwar PP, Wajiga G. Value Judgment In Data Envelopment Analyses (Dea) Of The Secondary Health Care In Plateau State, Nigeria . IJEMI [Internet]. 2023 Dec. 13 [cited 2025 Nov. 6];1(1,2&3). Available from: https://icidr.org.ng/index.php/Ijemi/article/view/445