Development of ECE/ECEI diagnostics and MHD-related studies on HL-2A tokamakZ.C. Yang, M. Jiang, Z.B. Shi, X.T. Ding, N.C. Luhmann, W.L. Zhong, W. Chen, P.W. Shi, Y. Xu, J. Wen, A.S. Liang, Y. Liu, Q.W. Yang and HL-2A teamEPJ Web Conf., 203 (2019) 03014DOI: https://doi.org/10.1051/epjconf/201920303014