أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
Normally 300dpiand lpi could range from 100 to 150 lpi
As news paper is for printing we use only 300dpi and not sure about paper GSM as different newspapers use paper of different GSM's.
120-200 dpi and 80-100 gsm