GURUNG, B.; SINGH, A.; JAPREL, P.; JOSHI, R.; CHAUDHARY, P. Sister Robots - food and medicine carriers. Applied Science and Technology Annals, [S. l.], v. 1, n. 1, p. 197–202, 2020. DOI: 10.3126/asta.v1i1.30307. Disponível em: https://www.nepjol.info/index.php/asta/article/view/30307. Acesso em: 28 mar. 2024.