@article{10_4064_fm_112_1_1_15,
     author = {Paul Eklof and Allan Mekler},
     title = {Infinitary stationary logic and abelian groups},
     journal = {Fundamenta Mathematicae},
     pages = {1--15},
     publisher = {mathdoc},
     volume = {112},
     number = {1},
     year = {1981},
     doi = {10.4064/fm-112-1-1-15},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-112-1-1-15/}
}