Robert, Zahira Rahvenia, Akbar Rizki, Budi Susetyo, and Sulfikar Amir. “Analysis of Covid-19 Risk Perception Survey Result Using Generalized Structured Component Analysis: Analisis Hasil Survei Persepsi Risiko Covid-19 Menggunakan Generalized Structured Component Analysis”. Indonesian Journal of Statistics and Its Applications 6, no. 2 (August 31, 2022): 336–347. Accessed November 7, 2024. https://stat.ipb.ac.id/journals/index.php/ijsa/article/view/849.