@article{JTNB_2018__30_1_219_0,
     author = {Ramar\'e, Olivier and Walker, Aled},
     title = {Products of primes in arithmetic progressions: a footnote in parity breaking},
     journal = {Journal de th\'eorie des nombres de Bordeaux},
     pages = {219--225},
     publisher = {Soci\'et\'e Arithm\'etique de Bordeaux},
     volume = {30},
     number = {1},
     year = {2018},
     doi = {10.5802/jtnb.1024},
     mrnumber = {3809717},
     zbl = {1435.11123},
     language = {en},
     url = {http://archive.numdam.org/articles/10.5802/jtnb.1024/}
}