TY - JUS PY - 1982 DA - 1900/01/01 TI - 函授SP - 247398 VL - 4 AB - SN - 2090-8865 UR - HTTPS：//Doi.org/10.1155/S146392468/1463924682000480 DO - 10.1155 / S1463924682000480 JF - Journal自动化学PB - Hindwi Publishing Corporation KW - ER -