The Bedding-Plane Impact on Development of Karst Caves
Vlpiv lezik na razvoj kraskih jam (Primer velike doline, Skochjanske Jame) The Bedding-Plane Impact on Development of Karst Caves (An Example of Velika Dolina, Skocjanske Jame Caves) English text in back, 1996, PB, 186 pp, New.
 "The Bedding-Plane Impact on Development of Karst Caves")
