R.Yuvaraj, K. S. Sakthi Monish, R. Sanju Aravind, M. Sanjay, & B. Santhosh. (2019). Modification of copper surface for increasing contact angle of water droplet using physical methods . International Journal of Intellectual Advancements and Research in Engineering Computations, 7(2), 2697–2708. Retrieved from https://ijiarec.com/ijiarec/article/view/1030