@article{GMJ_1996__3_3_47759,
     author = {Zhang, Yufen and Li, Shizheng and Wang, Desheng},
     title = {Semidirect products and wreath products of strongly -inverse monoids.},
     journal = {Georgian mathematical journal},
     pages = {293--300},
     year = {1996},
     volume = {3},
     number = {3},
     zbl = {0878.20042},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/GMJ_1996__3_3_47759/}
}