@phdthesis{TUW-273924,
    author = {Schw{\"a}rzler, Michael},
    title = {Advances in the Multimodal 3D Reconstruction and Modeling of Buildings},
    school = {E193-02},
    year = {2018},
    url = {https://publik.tuwien.ac.at/files/publik_273924.pdf}
}