Prisiazhniuk, D., Krämer-Flecken, A., Conway, G. D., Happel, T., Lebschy, A., Manz, P., et al. (2017). Magnetic field pitch angle and perpendicular velocity measurements from multi-point time-delay estimation of poloidal correlation reflectometry. Plasma Physics and Controlled Fusion, 59: 025013. doi:10.1088/1361-6587/59/2/025013.