Josua, D. P.; Siregar, J. S.; Sarifah, I.; Tjalla, A.; Mahdiyah; Margono, G. Development of a Digital Assessment Instrument for Professional Bridal Bun Practices Based on Multidimensional Item Response Theory (MIRT) Integrated With the Theory of Conservation of Indonesian Family Cultural Values. jisae 2025, 11, 65-81.