@article{10_1017_S0017089500003670,
     author = {Jr, K. D. Magill},
     title = {Semigroups of continuous selfmaps for which {Green's} and {I} relations coincide},
     journal = {Glasgow mathematical journal},
     pages = {25--28},
     year = {1979},
     volume = {20},
     number = {1},
     doi = {10.1017/S0017089500003670},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089500003670/}
}