TY - CPAPER AU - C. Temperton AU - H. Ritchie BT - Workshop on Techniques for Horizontal Discretization in Numerical Weather Prediction Models, 2-4 November 1987 CY - Shinfield Park, Reading DA - 1987 LA - eng PB - ECMWF PP - Shinfield Park, Reading PY - 1987 SP - 47 EP - 74 T2 - Workshop on Techniques for Horizontal Discretization in Numerical Weather Prediction Models, 2-4 November 1987 TI - Three-time-level semi-Lagrangian schemes for finite-element and spectral models ER -