Raswaty, Hutami Septiana, and Nuryuliani Nuryuliani. “Implementation of Optical Character Recognition and Voice Recognition of House of Words (How) Dictionary Application on Android Platform”. Engineering, MAthematics and Computer Science Journal (EMACS), vol. 3, no. 3, Oct. 2021, pp. 93-101, doi:10.21512/emacsjournal.v3i3.7418.