@article{ADM_2018_26_2_a0,
     author = {Srichan Arworn and Boyko Gyurov and Nuttawoot Nupo and Sayan Panma},
     title = {Endomorphisms of {Cayley} digraphs of~rectangular groups},
     journal = {Algebra and discrete mathematics},
     pages = {153--169},
     publisher = {mathdoc},
     volume = {26},
     number = {2},
     year = {2018},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ADM_2018_26_2_a0/}
}