@article{10_4064_fm231_1_3,
     author = {R\"udiger G\"obel and Daniel Herden and H\'ector Gabriel Salazar Pedroza},
     title = {$\aleph _k$-free separable groups with prescribed endomorphism ring},
     journal = {Fundamenta Mathematicae},
     pages = {39--55},
     publisher = {mathdoc},
     volume = {231},
     number = {1},
     year = {2015},
     doi = {10.4064/fm231-1-3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm231-1-3/}
}