TY - GEN AU - Lott, François AU - AU - Miller, Martin TI - A new sub-grid scale orographic drag parametrization: its formulation and testing T2 - ECMWF Technical Memorandum PY - 1995/// CY - Reading PB - ECMWF KW - PREVISÃO NUMÉRICA KW - IM KW - 551.5 KW - med KW - fre ER -