SpringerLink (Online service), Breunig, M., Al-Doori, M., Butwilowski, E., Kuper, P. V., Benner, J., & Haefele, K. H. (2015). 3D Geoinformation Science: The Selected Papers of the 3D GeoInfo 2014. Springer International Publishing : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Martin Breunig, Mulhim Al-Doori, Edgar Butwilowski, Paul V. Kuper, Joachim Benner, και Karl Heinz Haefele. 3D Geoinformation Science: The Selected Papers of the 3D GeoInfo 2014. Cham: Springer International Publishing : Imprint: Springer, 2015.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. 3D Geoinformation Science: The Selected Papers of the 3D GeoInfo 2014. Springer International Publishing : Imprint: Springer, 2015.
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