Sánchez Martín, José Manuel, Marcelino Sánchez Rivero, and Juan Ignacio Rengifo Gallego. 2018. “Distribution Patterns of Tourism Supply in Extremadura Using Geostatistical Techniques (2004-2014)”. Boletín De La Asociación Española De Geografía, no. 76 (March). Madrid, Spain:276-302. https://doi.org/10.21138/bage.2571.