@misc{a+mathematical+model+of+accident+event+development+in+the+construction+industry, author = {Hoła, Bożena i Szóstak, Mariusz}, title = {A mathematical model of accident event development in the construction industry}, journal = {Technical Transactions}, address = {Kraków}, publisher = {Wydawnictwo PK}, date = {2017}, number = {Y. 114, vol. 4} }