A. C. Abada, “Level of Mastery in Cookery Skills among Grade 10 Students at Puro National High School: Basis for Instructional Enhancement”, Int. J. Sustain. Integr. Stud., vol. 1, no. 3, pp. 43–51, Oct. 2026, doi: 10.65339/ijsis.V1.I3.138.