Sanitation-ecological measures and their effect on slimness coefficient of spruce plantations (Picea abies) in the village Nálepkovo

by Antoni, Jozef, Žarnovičan, Hubert
Source: 1. Ekológia (Bratislava) 1. 1335-342X 1. Roč. 24, č. 2 (2005), s. 147-151