Utomo SJ, Prabowo TA, Prasetyo AS. Productivity Changes in The Manufacturing Industry of East Java: An Application of the Malmquist Index Decomposition Analysis. EKU [Internet]. 2026 Mar. 3 [cited 2026 Jul. 31];21(1):288-30. Available from: https://journal.umpo.ac.id/index.php/ekuilibrium/article/view/12785