1.
Application of Absorption Spectra to Study Order of Sequence in Intersecting Printed and Pen Strokes. J. Nep. Phys. Soc. [Internet]. 2022 Dec. 30 [cited 2026 Jul. 9];8(3):1-8. Available from: https://www.nepjol.info/index.php/JNPhysSoc/article/view/50696