AWUKU, A. S. C Shape: An Inventory of C and C Images-Objects Represented in the World; An Ongoing Study on Shapes. European Journal of Applied Sciences, [S. l.], v. 10, n. 4, p. 326–339, 2022. DOI: 10.14738/aivp.104.12681. Disponível em: https://journals.scholarpublishing.org/index.php/AIVP/article/view/12681. Acesso em: 19 apr. 2024.