@article{700608,
title = {Embeddable spaces and duality in topological categories},
booktitle = {General topology and its relations to modern analysis and algebra IV},
series = {GDML\_Books},
publisher = {Society of Czechoslovak Mathematicians and Physicist},
address = {Praha},
year = {1977},
pages = {[361]-366},
mrnumber = {MR0514984},
zbl = {0374.18004},
url = {http://dml.mathdoc.fr/item/700608}
}
Porst, H.-E. Embeddable spaces and duality in topological categories, dans General topology and its relations to modern analysis and algebra IV, GDML_Books, (1977), pp. [361]-366. http://gdmltest.u-ga.fr/item/700608/