FITRIANA WULANDARI. Optimization of Recreational Park Development in Klaten District by Using Critical Path Method (CPM). International Journal of Economics, Business Management and Accounting (IJEBMA), [S. l.], v. 4, n. 2, p. 75–84, 2023. DOI: 10.59890/ijebma.v4i2.923. Disponível em: https://journal.multitechpublisher.com/index.php/ijebma/article/view/923. Acesso em: 15 may. 2026.