Low Tunnels inside Mediterranean Greenhouses: Effects on Air/Soil Temperature and Humidity - Alejandro López-Martínez; Francisco D. Molina-Aiz; María de los Ángeles Moreno-Teruel; Araceli Peña-Fernández; Fátima J. F. Baptista; Diego L. Valera-Martínez (Agronomy, 2021)