GINTING, N.; RAHMAN, N. V. .; TROMBADORE, A. . Conservation Aspects on Developing Geotourism for Young Tourists during the Covid-19 Pandemic in Silalahi Village. Environment-Behaviour Proceedings Journal, [S. l.], v. 6, n. 18, p. 193–203, 2021. DOI: 10.21834/ebpj.v6i18.3063. Disponível em: https://ebpj.e-iph.co.uk/index.php/EBProceedings/article/view/3063. Acesso em: 26 apr. 2024.