Aspect ratio of thermo-hydraulic performance of periodically prescribed semi-circular groove in rectangular channel. African Scientific Reports, [S. l.], v. 4, n. 3, p. 205, 2025. DOI: 10.46481/asr.2025.4.3.205. Disponível em: https://asr.nsps.org.ng/index.php/asr/article/view/205. Acesso em: 27 dec. 2025.