@article{ADM_2019_27_2_a9,
     author = {\"Ozden Koruo\u{g}lu and Taner Meral and Recep Sahin},
     title = {Commutator subgroups of the power subgroups of generalized {Hecke} groups},
     journal = {Algebra and discrete mathematics},
     pages = {280--291},
     publisher = {mathdoc},
     volume = {27},
     number = {2},
     year = {2019},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ADM_2019_27_2_a9/}
}