@article{10_21136_MB_2024_0006_23,
     author = {Cz\'edli, G\'abor},
     title = {Reducing the lengths of slim planar semimodular lattices without changing their congruence lattices},
     journal = {Mathematica Bohemica},
     pages = {503--532},
     year = {2024},
     volume = {149},
     number = {4},
     doi = {10.21136/MB.2024.0006-23},
     mrnumber = {4840082},
     zbl = {07980803},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/MB.2024.0006-23/}
}