@article{DMGAA_2016_36_1_a4,
     author = {Kulin, J\'ulia},
     title = {Quasiorder lattices are five-generated},
     journal = {Discussiones Mathematicae. General Algebra and Applications},
     pages = {59--70},
     publisher = {mathdoc},
     volume = {36},
     number = {1},
     year = {2016},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGAA_2016_36_1_a4/}
}