Towards guidance values for the environmental performance of buildings: application to the statistical analysis of 40 low-energy single family houses’ LCA in France - Sébastien Lasvaux; Alexandra Lebert; Fanny Achim; Francis Grannec; Endrit Hoxha; Sylviane Nibel; Nicoleta Schiopu; Jacques Chevalier (The International Journal of Life Cycle Assessment, 2017)