TY - JOUR L1 - http://journals.pan.pl/Content/93148/PDF/10267-Volume58_Issue2-09_paper.pdf L2 - http://journals.pan.pl/Content/93148 PY - 2013 IS - No 2 DO - 10.2478/amsc-2013-0028 A1 - Dudek, Marek PB - Committee of Mining PAS DA - 2013 T1 - Use of Cad Systems in Testing the Collision of Underground Transportation Means / Zastosowanie systemów Cad w badaniach kolizyjności środków transportu podziemnego UR - http://journals.pan.pl/dlibra/publication/edition/93148 T2 - Archives of Mining Sciences ER -