Identifying Problems in Entrepreneurship Learning at Vocational High Schools: TPACK and Sustainable Development Goals AlignmentAldila Krisnaresanti, Lina Rifda Naufalin, Hijroh Rokhayati and FajriantoE3S Web Conf., 609 (2025) 05011DOI: https://doi.org/10.1051/e3sconf/202560905011