P.Kokila, P.Deepthisree, S.Dhanasenthil, S.Mohammedriyasudeen, & N.Monica. (2019). An IOT based voice recorder for women’s safety . International Journal of Intellectual Advancements and Research in Engineering Computations, 7(1), 1262–1269. Retrieved from https://ijiarec.com/ijiarec/article/view/1118