Present status and future improvement directions of educational signboards at geoheritage sites in protected areas of Korea - 이정국(Jeong Kuk Lee); 우경식(Kyung Sik Woo); 이희권(Hee Kwon Lee) (지질학회지, 2019)
Keywords: geopark; national park; 지질공원; 보호지역; protected area; 안내표지판; 지질관광; geotourism; 지질유산; 국립공원; geoheritage; educational signboards