MR.R.BHARATHKUMAAR; S.SYED SAMEER; D.TAMILVENTHAN; P.THAMARAI SELVAN; J.VASUDEVAN. Design and fabrication of automated drain /gutter cleaner. International journal of intellectual advancements and research in engineering computations, [S. l.], v. 8, n. 3, p. 462–470, 2021. Disponível em: https://ijiarec.com/ijiarec/article/view/99. Acesso em: 29 mar. 2024.