• Direct solar and diffuse daylight analysis for appartment buildings in urban planningVoll, Hendrik; Kõiv, Teet-Andrus; Sergejeva, MonikaLatest Trends on Urban Planning and Transportation : 3rd WSEAS International Conference on Urban Planning and Transportation (UPT 10) : Corfu Island, Greece, July 22-24, 20102010 / p. 48-52