Tjørve, Even. “The Planning System in Norway With Focus on Mountain Destinations”. In Contemporary Challenges of Spatial Planning in Tourism Destinations, edited by Tomasz Napierała, Katarzyna Leśniewska-Napierała, and Giancarlo Cotella, 45–60. Poland: Lodz University Press, 2022. Accessed January 24, 2026. https://www.press.uni.lodz.pl/index.php/wul/catalog/book/60/chapter/200.