Natural production of the calorific value from poplar clones and socioeconomic aspects of its wider use in Slovakia

by PETRÁŠ Rudolf, MECKO Julian, OSZLÁNYI Július, PETRÁŠOVÁ Viera
Published 2018-05-01

Height-Diameter Models for Mixed-Species Forests Consisting of Spruce, Fir, and Beech

by Petráš Rudolf, Bošeľa Michal, Mecko Julian, Oszlányi Julius, Popa Ionel
Published 2014-06-01