Estimation of water residence time in rivers for large scale hydrochemical modellingLiden, Rikard; Vassiljev, AnatoliXX Nordic Hydrological Conference, Helsinki, Finland, 10-13 August, 1998. Vol. 21998 / p. 576-585: ill

Experience on separation of the total flow into fast and slow flowVassiljev, AnatoliXX Nordic Hydrological Conference, Helsinki, Finland, 10-13 August, 1998. Vol. 21998 / p. 423-429: ill