P.Kokila, P.Deepthisree, S.Dhanasenthil, S.Mohammedriyasudeen and N.Monica (2019) “An IOT based voice recorder for women’s safety ”, International journal of intellectual advancements and research in engineering computations, 7(1), pp. 1262–1269. Available at: https://ijiarec.com/ijiarec/article/view/1118 (Accessed: 3May2024).