Jaroslav Kraft
Úvod do geologie pro geografy
Základy geologie pro geografy
Graptolites from the Drahouš locality near Rokycany (Šárka Formation-Llanvirnian of the Ordovician of the Barrandian)
Graptolites from the Klabava Formation (Arenigian) of the Ordovician of Bohemia
Graptolities from the Klabava Formatin (Arenigian) of the Ordovician of Bohemia
Type specimens of fossils in the West-Bohemian Museum in Plzeň and in the Regional Museum of Dr. B. Horák in Rokycany