SIANTURI, W.; SITIO, R. J. T.; FERO, D.; NADEAK, T. R.; SITORUS, M. H. The Effect of Tourist Attractions on the Progress of the Sipinsur Geosite Tourism Object in Pearung Tourism Village, Humbang Hasundutan Regency in 2024. Formosa Journal of Applied Sciences, [S. l.], v. 3, n. 10, p. 4199–4210, 2024. DOI: 10.55927/fjas.v3i10.11716. Disponível em: https://journal.formosapublisher.org/index.php/fjas/article/view/11716. Acesso em: 17 apr. 2026.