TY - Chin. Phys. Lett. A1 - REN Shang-yuan T1 - PRESSURE DEPENDENCE OF DEEP LEVELS IN Gap Y1 - 1985-02-01 JF - Chinese Physics Letters JO - Chin. Phys. Lett. SP - 93-94EP - 94 VL - 2 IS - 2 UR - https://cpl.iphy.ac.cn N1 - ER -