SOMTOCHUKWU VICTOR OKEKE; AMBROSE O. IGBOKE; UZOAMAKA CHIOMA OGOR; PEACE NWAMAKA OJONTA; ROBERT C. E. EZEANWU; EMEKA S. S. OREKYEH; GOODNESS OLUEBUBE NWANEJI; CHARLES CHUKWUDI EZE; OBIOMA R. OZIOKO. Audience perception of media messages on environmental cleanliness in Port Harcourt, Rivers State, Nigeria. Environment and Social Psychology, [S. l.], v. 11, n. 1, p. ESP-4403, 2026. DOI: 10.59429/esp.v11i1.4403. Disponível em: https://esp.as-pub.com/index.php/esp/article/view/4403. Acesso em: 24 feb. 2026.