TY - JOUR AU - Saeedi Heydari, M. AU - Baharvandi, H. R. TI - Synthesis of B4C - Nano TiB2 Composite Nano Powder by the Chemical Precipitation Method JO - International Journal of Advanced Design and Manufacturing Technology VL - 10 IS - 4 SP - 55 EP - 61 PY - 2017 DO - ER -