Szczepaniak-Kołtun, 2015, The concept of the geoportal for the youngest generation on the example of Koszalin, Archiwum Fotogrametrii, Kartografii i Teledetekcji 1, 139-148 @Article{2015ArFKT..27...11A, author = {Szczepaniak-Kołtun}, title = {{The concept of the geoportal for the youngest generation on the example of Koszalin}}, journal = {Archives of Photogrammetry, Cartography and Remote Sensing}, year = {2015}, volume = {27}, number = {1}, pages = {139--148}, }