INGEO INGEO 2017 : proceedings of the 7th International Conference on Engineering Surveying. Lisbon, Portugal, October 18 - 20, 2017. -- 1. vyd. -- Lisboa : Laboratório Nacional de Engenharia Civil, 2017. -- 362 s. USB kľúč. -- ISBN : 978-972-49-2300-0. Kopáčik, Alojz, 1958-. Kyrinovič, Peter, 1975-. Henriques, Maria Joao