no. 4
Limits and colimits of convexity spaces
Cahiers de Topologie et Géométrie Différentielle Catégoriques, Tome 28 (1987) no. 4, pp. 307-328. 
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     author = {Dawson, Robert J. MacG.},
     title = {Limits and colimits of convexity spaces},
     journal = {Cahiers de Topologie et G\'eom\'etrie Diff\'erentielle Cat\'egoriques},
     pages = {307--328},
     publisher = {Dunod \'editeur, publi\'e avec le concours du CNRS},
     volume = {28},
     number = {4},
     year = {1987},
     mrnumber = {926549},
     zbl = {0637.52001},
     language = {en},
     url = {http://www.numdam.org/item/CTGDC_1987__28_4_307_0/}
}
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Dawson, Robert J. MacG. Limits and colimits of convexity spaces. Cahiers de Topologie et Géométrie Différentielle Catégoriques, Tome 28 (1987) no. 4, pp. 307-328. http://www.numdam.org/item/CTGDC_1987__28_4_307_0/

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