Effectiveness of pheromone traps for the European spruce bark beetle: a comparative study of four commercial products and two new models
Galko, Juraj, Nikolov, Christo, Kunca, Andrej, Vakula, Jozef, Gubka, Andrej, Zúbrik, Milan, Rell, Slavomír, Konôpka, Bohdan
Wind – an important ecological factor and destructive agent in forests
Konôpka, Bohdan, Zach, Peter, Kulfan, Ján
Ecology, management and damage by the large pine weevil (Hylobius abietis) (Coleoptera: Curculionidae) in coniferous forests within Europe
Lalík, Michal, Galko, Juraj, Kunca, Andrej, Nikolov, Christo, Rell, Slavomír, Zúbrik, Milan, Dubec, Marcel, Vakula, Jozef, Gubka, Andrej, Leontovyč, Roman, Longauerová, Valéria, Konôpka, Bohdan, Holuša, Jaroslav