MUNAWIR, Abdillah; ARMAWAN, Andre; NURHASANAH, Nurhasanah. Valuation of Environmental Services City Park 1 BSD Using the Travel Cost Method (TCM) and Willingness To Pay (WTP). Amalee: Indonesian Journal of Community Research and Engagement, [S. l.], v. 4, n. 2, p. 415–426, 2023. DOI: 10.37680/amalee.v4i2.2925. Disponível em: https://ejournal.insuriponorogo.ac.id/index.php/amalee/article/view/2925. Acesso em: 4 mar. 2026.