@article{TRSPY_2016_292_a2,
     author = {V. V. Benyash-Krivets and I. O. Govorushko},
     title = {Representation and character varieties of the {Baumslag{\textendash}Solitar} groups},
     journal = {Informatics and Automation},
     pages = {26--42},
     year = {2016},
     volume = {292},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_2016_292_a2/}
}