príspevky konferencie 35 Exclude matching results informácie 11 Exclude matching results monitoring 4 Exclude matching results fytobentos 3 Exclude matching results kvalita vody 3 Exclude matching results makrozoobentos 3 Exclude matching results vodné toky 3 Exclude matching results Ephemeroptera 2 Exclude matching results Fedor, Michal (1929-1994) 2 Exclude matching results Košice 2 Exclude matching results Slánske Nové Mesto 2 Exclude matching results bibliograf, kňaz gréckokatolícky, jezuita, historik, pedagóg 2 Exclude matching results cyanobaktérie 2 Exclude matching results dejiny 2 Exclude matching results geomorfologické jednotky 2 Exclude matching results hutníctvo 2 Exclude matching results hydrochémia 2 Exclude matching results konferencia spomienková 2 Exclude matching results menšiny národnostné 2 Exclude matching results obnoviteľné zdroje energie 2 Exclude matching results pôsobenie 2 Exclude matching results rašeliniská 2 Exclude matching results recenzie 2 Exclude matching results rodák 2 Exclude matching results rybníky 2 Exclude matching results ryby 2 Exclude matching results seminár 2 Exclude matching results taxocenózy 2 Exclude matching results toxické kovy 2 Exclude matching results