Muhammad Ali, Raden, Pamastu Narpaduita, Muhammad Iqwan Sanjani, Ummi Khaerati Syam, Dwi Hastuti, and Muhammad Kunta Biddinika. 2025. “From Struggles to Strategies: Indonesian students’ Use of E-Portfolios in Public Speaking Courses through the Lens of Self-Regulated Learning and Sociocultural Theory”. JEES (Journal of English Educators Society) 10 (2):135-44. https://doi.org/10.21070/jees.v10i2.1969.