MAGHFIROH, Dhela Rochmatul; SUCAHYO, Imam. Development of Closed Organa Pipe Props as Learning Media to Determine the Speed of Sound Propagation in Air Assisted by Physics Toolbox Sensor Suite. International Journal of Research and Community Empowerment, Sidoarjo, Indonesia, v. 1, n. 2, p. 33–38, 2023. DOI: 10.58706/ijorce.v1n2.p33-38. Disponível em: https://journal.edupartnerpublishing.co.id/index.php/ijorce/article/view/36. Acesso em: 19 dec. 2025.