SHRAVAN KUMAR YADAV1 , DR V. VASU. Synthesis and Characterization of Copper Nanoparticles, Using Combination of Two Different Sizes of Balls in Wet Ball Milling. International Journal of Emerging Trends in Science and Technology, [S. l.], v. 3, n. 04, p. 3795–3799, 2016. Disponível em: http://igmpublication.com/ijetst.in/index.php/ijetst/article/view/1052. Acesso em: 28 feb. 2025.