@article{MM2_1973__10_154190,
     author = {Panayotis Lambrinos},
     title = {A {Topological} {Notion} of {Boundedness.}},
     journal = {Manuscripta mathematica},
     pages = {289--296},
     publisher = {mathdoc},
     volume = {10},
     year = {1973},
     zbl = {0269.54014},
     url = {http://geodesic.mathdoc.fr/item/MM2_1973__10_154190/}
}