Equatorial easterlies and rainfall in Peninsular Malaysia during March and April 1974 - Cheang, Boon-Khean; Universiti Malaya. Jabatan Geologi (Kuala Lumpur : University of Malaya, Department of Geography, 1977)
'Reprint from the Journal of Tropical Geography volume forty-four, June 1977.'
Keywords: Rain and rainfall -- Malaysia; Radar meteorology; Meteorology -- Mathematical methods