@article{10_2298_PIM0694121H,
     author = {Henrik Hult and Filip Lindskog},
     title = {Regular {Variation} for {Measures} on {Metric} {Spaces}},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {121 },
     publisher = {mathdoc},
     volume = {_N_S_80},
     number = {94},
     year = {2006},
     doi = {10.2298/PIM0694121H},
     zbl = {1164.28005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.2298/PIM0694121H/}
}