M. A. T. Wibowo, S. Subiyantoro, and K. C. Suryandari, “Defining the Study of Humanistic Personality Psychology of the Main Character of the Novel Si Anak Pelangi by Tere Liye: The Value of Character Education and Its Relevance to Learning”, Alishlah, vol. 14, no. 2, pp. 1411–1418, May 2022.