@article{10_4064_sm8225_2_2016,
     author = {Esteban Andruchow and Eduardo Chiumiento and Mar{\'\i}a Eugenia Di Iorio y Lucero},
     title = {Proper subspaces and compatibility},
     journal = {Studia Mathematica},
     pages = {195--218},
     publisher = {mathdoc},
     volume = {231},
     number = {3},
     year = {2015},
     doi = {10.4064/sm8225-2-2016},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm8225-2-2016/}
}