@article{id_5139, title = "50 Years of Fluxoid Quantization: 2e or Not 2e (vol 163, pg 215, 2011)", author = "Einzel, Dietrich", journal = "Journal of Low Temperature Physics", volume = "164", year = "2011", url = "http://dx.doi.org/10.1007/s10909-011-0372-y", }