@article{JTNB_2018__30_2_469_0,
     author = {Gregory Debruyne and Harold G. Diamond and Jasson Vindas},
     title = {$M(x)=o(x)$ {Estimates} for {Beurling} numbers},
     journal = {Journal de th\'eorie des nombres de Bordeaux},
     pages = {469--483},
     publisher = {Soci\'et\'e Arithm\'etique de Bordeaux},
     volume = {30},
     number = {2},
     year = {2018},
     doi = {10.5802/jtnb.1034},
     zbl = {1443.11201},
     mrnumber = {3891322},
     language = {en},
     url = {https://jtnb.centre-mersenne.org/articles/10.5802/jtnb.1034/}
}