KIM, Y. . Design and Performance Evaluation of Soft 3D Models using Metaball in Unreal Engine 4. Journal of Mobile Multimedia, [S. l.], v. 18, n. 06, p. 1795–1810, 2022. DOI: 10.13052/jmm1550-4646.18614. Disponível em: https://journals.riverpublishers.com/index.php/JMM/article/view/6965. Acesso em: 22 apr. 2026.