NAVRUZO KURALBAY; KHUJATOV NURBEK; BEGJANOV AMIRBEK. UNSTATIONARY FLOW OF A VISCOELASTIC LIQUID IN A PLANE CHANNEL. International Engineering Journal For Research & Development, [S. l.], v. 5, n. 5, p. 5, 2020. DOI: 10.17605/OSF.IO/HG39T. Disponível em: http://iejrd.com/index.php/iejrd/article/view/1114. Acesso em: 29 apr. 2026.