TY - JOUR ID - 75692 TI - QR Codes JO - صنعت سبز نوین JA - SANATSABZ LA - fa SN - Y1 - 2019 PY - 2019 VL - 4 IS - 2 SP - 63 EP - 63 DO - N2 - UR - https://sanatsabzsj.ut.ac.ir/article_75692.html L1 - https://sanatsabzsj.ut.ac.ir/article_75692_57ccd408ea82ac43d246f4404f540437.pdf ER -