@article{10_4064_sm_77_5_423_435,
     author = {M. Wilhelm},
     title = {Integral extension procedures in weakly \ensuremath{\sigma}-complete lattice-ordered groups, {I}},
     journal = {Studia Mathematica},
     pages = {423--435},
     publisher = {mathdoc},
     volume = {77},
     number = {5},
     year = {1983},
     doi = {10.4064/sm-77-5-423-435},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-77-5-423-435/}
}