Factorization of measurable matrix fuctions /

Rock stress and its measurement. /

Strength of Materials.

Strength of materials /

Coal, Coke and Coal chemicals.

Impact Strength of Materials

Statics and strength of materials /

Mechanics and strength of materials /

Elements of strength of materials /

Rock...rock...rock. /

Coal and modern coal processing : an introduction /

Analytical methods for coal and coal products. Volume II

Coal science : aspects of coal constitution /

Geology and petrology of metamorphic rocks of the western Carpathian crystalline complexes /

Statics and strength of materials for technology /

Strength of materials for civil engineers.

Rigidity and strength of steel parts /

Strength and fracture of engineering solids /

Coal mining.

Geochemistry of coal /

The influence of geological factors on the strength of coal measure rocks.