ON PARAMETERIZATION OF CONVECTION FOR LARGE SCALE NUMERICAL FORECASTS AT MID-LATITUDES.HAMMARSTRAND U.1977; BEITR. PHYS. ATMOSPH.; DTSCH.; DA. 1977; VOL. 50; NO 1-2; PP. 78-88; BIBL. 11 REF.; (SIMULATION LARGE-SCALE ATMOS. PROCESSES. INT. CONF.; HAMBOURG; 1976)Conference Paper

Two-time-step oscillations in numerical weather prediction modelsHAMMARSTRAND, U.Monthly weather review. 1997, Vol 125, Num 12, pp 3368-3372, issn 0027-0644Article

A MODEL TO PREDICT THE PROBABILITY OF PRECIPITATIONHAMMARSTRAND U.1980; MONTH. WEATHER REV.; USA; DA. 1980; VOL. 108; NO 6; PP. 793-803; BIBL. 22 REF.Article

Questions involving the use of traditional convection parameterization in NWP models with a higher resolutionHAMMARSTRAND, U.Tellus. Series A, Dynamic meteorology and oceanography. 1998, Vol 50, Num 3, pp 265-282, issn 0280-6495Article

ON INITIALIZATION FOR PRIMITIVE EQUATION MODELS FORMULATED FOR AN ALTERNATING GRID.HAMMARSTRAND U; LEJENAS H.1977; TELLUS; SUEDE; DA. 1977; VOL. 29; NO 1; PP. 48-53; ABS. RUSSE; BIBL. 4 REF.Article