KOZHEMIAKINA, Nadejda; LUKIN, Vladimir; PONOMARENKO, Nikolay; NAUMENKO, Victoria. Recursive group coding for image DCT compression efficiency. Technium: Romanian Journal of Applied Sciences and Technology, Constanta, Romania, v. 3, n. 1, p. 150–155, 2021. Disponível em: https://techniumscience.com/index.php/technium/article/view/2507. Acesso em: 17 apr. 2026.