C. T. Estorgio, “Availability of TESDA-Based Tools and Materials as Determinant of Learners’ Skill Development in TLE–Garments Technology”, Int. J. Sustain. Integr. Stud., vol. 1, no. 2, pp. 644–651, Sep. 2026, doi: 10.65339/ijsis.V1.I2.122.