TY - CPAPER AU - M. Jamshidi AU - M. Ataei AU - H. M. NASIR Abad TI - BLASTING PATTERN DESIGN WITH A NEW DEVELOPED SOFTWARE FOR BAJGIRAN TUNNEL, IRAN T2 - 8th International Scientific Conference - SGEM2008 PY - 2008 SP - 385 EP - 396 PB - SGEM Scientific GeoConference ER -