TY - JOUR AU - Wei-Tzen Yang AU - Nai-Wen Kuo TI - A Technique for Improving Readability of Forrester Diagram in System Dynamics JO - Yugoslav journal of operations research PY - 2003 SP - 107 VL - 13 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/YJOR_2003_13_1_a7/ LA - en ID - YJOR_2003_13_1_a7 ER -