@article{Brogan2018ApJA, author = Brogan, C.L., Hunter, T.R., Cyganowski, C.J., Chibueze, J.O., Friesen, R., Hirota, T., MacLeod, G.C., McGuire, B.A., Sobolev, A.M., title = The extraordinary outburst in the massive protostellar system NGC6334I-MM1: Flaring of the water masers in a north-south bipolar outflow driven by MM1B, journal = Astrophysical Journal, year = 2018, volume = 866, pages = 87 }