Wiratama, I. G. ., Pitanatri, M. U. ., & Launingtya, N. . (2024). Implementation of Eco Friendly in the Housekeeping Department of the Conrad Bali Hotel. Indonesian Journal of Interdisciplinary Research in Science and Technology, 2(10), 1225–1238. https://doi.org/10.55927/marcopolo.v2i10.11259