1. Modèle analytique de chauffage du sol par tuyaux enterrés. Vérification expérimentale et complèment théorique;Boulard;Agronomie,1984
2. Simulation and analysis of soil heat storage systems for a solar greenhouse. II. Simulation;Boulard;energy Agric.,1986
3. Soil moisture transport due to thermal gradients: practical aspects;Cary,1966
4. The interaction of the simultaneous diffusions of heat and water vapour;Cary,1962
5. Heat extraction from the ground by horizontal pipes;Claesson,1983