Kirti, Pawan Kumar, Sandeep Kumar Khatkar, Amit Gupta. Laser Cutting and Piercing of Thin Films and Flexible Substrates. irt [Internet]. 2023 Mar. 30 [cited 2024 Nov. 22];9(1):155-9. Available from: https://irt.shodhsagar.com/index.php/j/article/view/590