@article{MET_1980__27_186229,
     author = {P Sint},
     title = {International {Labour} {Office.} {An} integrated system of wages statistics. {A} manual on methods.},
     journal = {Metrika},
     pages = {287--287},
     publisher = {mathdoc},
     volume = {27},
     year = {1980},
     url = {http://geodesic.mathdoc.fr/item/MET_1980__27_186229/}
}