Fitriani, A., A. Suryani, D. D. B. Situmorang, and I. Ifdil. “Exploring the Emotional Impact of Contrasting Melodies and Lyrics: A Quasi-Experimental Study on Mood Alteration”. COUNS-EDU: The International Journal of Counseling and Education, vol. 9, no. 1, Mar. 2024, pp. 25-36, doi:10.23916/0020240948010.