guerre (1) spectacle (1) secteur des services (1) pauvreté (1) papier (1) modèle (1) information (1) ménage (1) chauffage (1) Union européenne (1) énergie (1) électricité (1) habitation (1) décision (1) Weights and measures (1) War (1) Respect (1) Probabilities (1) Power resources (1) Power (Mechanics) (1) Poverty (1) Poor (1) Paper (1) Impact (1) Households (1) Heating (1) Hand (1) Fuel (1) Force and energy (1) Example (1)