I Putu Aditya Brama Putra Cakra Negara, Rofiqul Umam, Alok Shukla. Spatial modeling of the open unemployment rate in West Java using eigenvector spatial filtering and spatially varying coefficients. J. Geos. Sci. Anal. [Internet]. 2025 Aug. 30 [cited 2026 Jan. 12];1(2):157-66. Available from: https://ejournal.foundae.com/index.php/jgsa/article/view/88