CAI TIAN, Ng; SELIMIN, Mohamad Ali. Built-in Motion Sensor Bedside Table Inspired by Tangram. Research in Management of Technology and Business, [S. l.], v. 2, n. 1, p. 222–231, 2021. Disponível em: https://publisher.uthm.edu.my/periodicals/index.php/rmtb/article/view/1772. Acesso em: 7 apr. 2026.