S. I. Ritonga, J. M. Harahap, M. Hasibuan, Jeni Sukmal, R. A. Levianti, and W. D. Tarigan, “Analysis of Marketing Strategy in Increasing Property Sales Volume (Case Study on Citra Asri Housing in the Village Pematang Seleng, Labuhanbatu Regency)”, IJEBIR, vol. 2, no. 02, pp. 294-302, Feb. 2023.