de Frutos Madrazo, P., F. Martínez-Peña, and S. Esteban. “Edible Wild Mushroom Tourism As a Source of Income and Employment in Rural Areas. The Case of Castilla Y León”. Forest Systems 21, no. 1 (March 26, 2012): 81-98. Accessed May 3, 2024. https://fs.revistas.csic.es/index.php/fs/article/view/2545.