The Holograptus Tardibrachiatus Biozone (Klabava Formation, Ordovician of the Prague Basin). /
The Corymbograptus v-similis biozone (Klabava formation, ordovician of Prague basin). /
The Lesser Town : the Charles bridge /
Praquiana Some Basic and Less Known Aspects of the Praque Linqu...
Graptolites from the "Drahouš" locality near Rokycany (Šárka Formation - Llanvirnian of the Ordovician of the Barrandian) /
A művész arcképe huszonhat lóval /
Ordovician trilobites of Bolivia /
Microtus Arvalis on the known and unknown meadow /
Some petrological properties of the Chotíkov Coalfield (Plzeň Basin, Czechoslovakia) /
Less known arboviruses of central Europe : a new arbovirus Lednice /
Ordovician brachiopods of Bolivia : succession of assemblages, climate control, affinity to Anglo-French and Bohemian proviences /
Some new aspects of digital filtering. /
The trilobite family Cyclopygidae Raymond in the ordovician of Bohemia.
Tiziano Vecellio, known as Titian 1488/1490-1576. /
Hercynian development of the Western Carpathians and some other segments of European hercynides : abstracts /
Pleistocene environments and archaeology of the Dzeravá skala cave, Lesser Carpathians, Slovakia /
Genetic types of tin deposits in the western part of the Krušné hory /
The Quaternary of the Hungarian Basin /
Orthid-brachiopod-dominated Benthic Communities of the Klabava formation (Late arenig) in the Prague basin... /
River basin management : irrigation /
Some new and lesser-known ordovician lovalities in the western part of the Prague basin /