Sumarni, S. S., V. . Atik Dewi Sasanti, and I. . Nugroho Saputro. “Developing Creativity Assessment Instruments for Building Engineering Vocational High School Students Based on Self-Assessment in Creative and Entrepreneurial Product Subjects”. Qubahan Academic Journal, vol. 5, no. 1, Mar. 2025, pp. 461-75, doi:10.48161/qaj.v5n1a1389.