Mikrut, S.; Pyka, K.; Tokarczyk, R., 2012, Railway clearance measurement systems – review and development trends , Archiwum Fotogrametrii, Kartografii i Teledetekcji 1, 291-301 @Article{2012ArFKT..23M..291, author = {Mikrut, S.; Pyka, K.; Tokarczyk, R.}, title = {{Railway clearance measurement systems – review and development trends }}, journal = {Archives of Photogrammetry, Cartography and Remote Sensing}, year = {2012}, volume = {1}, number = {1}, pages = {291--301}, }