@article{10_21136_MB_2015_144177,
     author = {Chajda, Ivan and L\"anger, Helmut and \v{S}vr\v{c}ek, Filip},
     title = {Multiplicatively idempotent semirings},
     journal = {Mathematica Bohemica},
     pages = {35--42},
     publisher = {mathdoc},
     volume = {140},
     number = {1},
     year = {2015},
     doi = {10.21136/MB.2015.144177},
     mrnumber = {3324417},
     zbl = {06433696},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/articles/10.21136/MB.2015.144177/}
}