Volume & Issue: Volume 62, Issue 8, August 2019 
Physical Distinguishable of Heterogeneous Overlapping Resulting from Stamp-pad and Laser Printing Inks

Pages 1391-1412

10.21608/ejchem.2019.7319.1596

Samia Ibrahim Shraa; Abdel Aleem Solyman Abo Elmagd; Yasser Mohamed Moustafa; Al-Sayed Aly Bakr; Ahmad Shabana; Ibrahim Mohamed Abd El-Aziz