TY - JOUR T1 - Studies of mode lock instability in the HL-1M tokamak JO - Brazilian Journal of Physics A1 - Qingwei, Yang A1 - Yan, Longwen A1 - Qian, Jun SN - 0103-9733 UL - 10.1590/S0103-97332002000100027 VL - 32 Y1 - 2002 PB - Brasil ER -