@article{ghn-mbapi-14,
 author = {Gemsa, Andreas and Haunert, Jan-Henrik and Nöllenburg, Martin},
 doi = {10.1145/2794299},
 journal = {ACM Trans. Spatial Algorithms and Systems},
 number = {1},
 pages = {1:1--1:30},
 title = {Multi-Row Boundary-Labeling Algorithms for Panorama Images},
 url = {https://dl.acm.org/authorize?N93680},
 volume = {1},
 year = {2015}
}