Energy, environment, economy, e-business : http://e3portal.vtt.fi : e4portal - современное управление потреблением энергии с использованием интернет-технологий : [reklaamleht]Pietiläinen, Jorma; Kask, Ülo2008

Energy, environment, economy, e-business : http://e3portal.vtt.fi : information and tools for energy saving in buildings : [reklaamleht]Pietiläinen, Jorma; Kask, Ülo2008

Energy, environment, economy, e-business : http://e3portal.vtt.fi : työkaluja rakennusten energiasäästöön ja ilmastokamppailuun : [reklaamleht]Pietiläinen, Jorma; Kask, Ülo2008

GIS - effective tool in environmental and energy managementPietiläinen, JormaGIS-Baltic Sea States '95 : exhibition, conference - Tallinn, Estonia, 13-15 December, 1995 : abstracts, catalogue1995 / p. 45-46

GIS in urban managementPietiläinen, JormaGIS-Baltic Sea States '93 : exhibition, conference, Tallinn, Estonia, 29 November - 1 December 1993 : abstract book, catalogue1993 / p. 62

GIS in urban planning and managementPietiläinen, JormaGIS-Baltic Sea States '93 : exhibition, conference, Tallinn, Estonia, 29 November - 1 December : proceedings1994 / 249-259: ill