AWUKU, Ameyo 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://scholarpublishing.org/journals/index.php/EJAS/article/view/8338. Acesso em: 30 may. 2026.