The conversion of boilers to biofuels and use biofuels in Põlva County (Estonia)

statement of authorship
Ü. Kask, P. Muiste, A. Paist
source
5th Danish-Polish Workshop on Biofuels, 26-29 November, 1998, Starbienino, Poland
location of publication
[S.l.]
year of publication
pages
p. 91-94
subject term
subject of location
language
inglise