Efficiency of pipes thermal insulation in Estonian district heating networks [Electronic resource]Hlebnikov, Aleksandr; Siirde, Andres; Paist, AaduThe 5th Annual Conference of Young Scientists on Energy Issues : CYSENI 2008 : conference proceedings2008 / p. IV-10 - IV-16 [CD-ROM]

Firing Estonian oil shale fuel in circulating fluidized bed boilers [Electronic resource]Plamus, Kristjan; Pihu, TõnuThe 5th Annual Conference of Young Scientists on Energy Issues : CYSENI 2008 : conference proceedings2008 / ? p. [CD-ROM]

The present water velocities and friction losses in Estonian old district heating networks and their difference from the optimum [Electronic resource]Hlebnikov, Aleksandr; Siirde, Andres; Paist, AaduThe 5th Annual Conference of Young Scientists on Energy Issues : CYSENI 2008 : conference proceedings2008 / p. IV-18 - IV-25 [CD-ROM]