Stewart, A., Fender, R., Broderick, J., Hassall, T., Munoz-Darias, T., Rowlinson, A., et al. (2016). LOFAR MSSS: detection of a low-frequency radio transient in 400 h of monitoring of the North Celestial Pole. Monthly Notices of the RAS, 456, 2321-2342. doi:10.1093/mnras/stv2797.