Grah, M. and Lebe, S.S. (2026) “Sustainable Development of Glamping in Slovenia: A Case Study of Social, Environmental, and Economic Responsibility”, in Crnogaj, K. (ed.) Študije primerov EPF: Razvoj, trajnost in inovacije v poslovni praksi 2025/2026. University of Maribor Press, pp. 41–60. doi:10.18690/um.epf.6.2026.2.