@article{10_37236_7718,
     author = {Georg Loho},
     title = {Abstract tropical linear programming},
     journal = {The electronic journal of combinatorics},
     year = {2020},
     volume = {27},
     number = {2},
     doi = {10.37236/7718},
     zbl = {1454.14157},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/7718/}
}