M. M. Pelupessy, B. R. A. Hanoeboen, E. Leiwakabessy, and S. H. Pitna, “Price Perception and Promotion on Honda Motorcycle Purchase Decision on CV. Various Motorcycles”, ARRUS J. Soc. Sci. Hum., vol. 4, no. 3, pp. 401–410, Jun. 2024.