test (1) saison (1) ruissellement (1) représentation (1) modèle (1) perte (1) hydrologie (1) glaciologie (1) glacier (1) débit (1) évolution (1) comptabilité (1) Dynamics (1) Accounting (1) Observations (1) Observations (1) Balances (Weighing instruments) (1) Water-supply (1) Water (1) Summer (1) Runoff (1) Representative government and representation (1) Prophecies (1) Mass (1) Impact (1) Hypothesis (1) Hydrology (1) Hydrologic models (1) Glaciology (1) Example (1)