TY - JOUR AU - Mohamadzadeh, Seyed Ali Reza AU - , AU - faghani, Mahdi TI - Strategic Planning of Knowledge-Based Companies on the Basis of SWOT Model for South Khorasan Province of Iran JO - Modiriat-e- farda VL - 18 IS - 61 SP - 181 EP - 192 PY - 2020 DO - ER -