Shanmugam K. Spray Coated Cellulose Nanofiber (CNF) Film as an Eco-Friendly Substrate for Flexible and Printed Electronics. OJES [Internet]. 2022 Jul. 10 [cited 2025 Jul. 8];1(1):68-81. Available from: https://www.scipublications.com/journal/index.php/ojes/article/view/352