@article{SF_1978__16_134300,
     author = {D.I. Adu},
     title = {Connected {CM-homomorphisms} into semigroups of closed binary relations on hereditarily locally connected cont inua.},
     journal = {Semigroup forum},
     pages = {403--426},
     publisher = {mathdoc},
     volume = {16},
     year = {1978},
     zbl = {0405.20057},
     url = {http://geodesic.mathdoc.fr/item/SF_1978__16_134300/}
}