TY - GEN AU - Roberto Buizza BT - ECMWF Technical Memoranda CY - Shinfield Park, Reading DA - 02/1993 DO - 10.21957/7mww0p0g2 LA - eng M1 - 192 PB - ECMWF PP - Shinfield Park, Reading PY - 1993 EP - 25 T2 - ECMWF Technical Memoranda TI - Impact of a simple vertical diffusion scheme and of the optimisation time interval onoptimal unstable structures UR - https://www.ecmwf.int/node/8412 ER -