SHAWN THOMAS; SNEHAL DURGE; TANMAYEE SURYAWANSH. GUIDING MECHANISM WITH ALEXA VOICE SERVICE AND LINE FOLLOWER. International Journal of Innovations in Engineering Research and Technology, Maharashatra, India, p. 1–4, 2021. Disponível em: https://repo.ijiert.org/index.php/ijiert/article/view/2245. Acesso em: 1 jul. 2025.