The History and Evolution of Tourism

Àlex Boso, P. Millalen, H. Nahuelpan, Prokopis A. Christou, A. Hofflinger • 2022

The History and Evolution of Tourism

Àlex Boso, P. Millalen, H. Nahuelpan, Prokopis A. Christou, A. Hofflinger • 2021

Examining Patterns of Air Quality Perception: A Cluster Analysis for Southern Chilean Cities

Jaime Garrido, Arturo Vallejos-Romero, Bruna Alvarez, Christian Oltra, Àlex Boso, A. Hofflinger • 2019

First Lessons about Natural Philosophy for Children

Christian Oltra, Àlex Boso, A. Hofflinger • 2019