GÖMÖRY, Dušan et al. Spatial patterns of the genetic differentiation in European beech (Fagus sylvatica L.) at allozyme loci in the Carpathians and the adjaced regions. In Silvae genetica. ISSN 0037-5349, 2003, jg. 52, hf. 2, p. 78-83. VEGA 1/4036/97 ; 1/7056/20 ; 1/0201/03 ; EVK2-1999-00244. CCC, WOS, SCOPUS.