Tran, Tuan Anh, Jarunee Duangsuwan, and Wiphada Wettayaprasit. 2021. “Automatic Aspect-Based Sentiment Summarization for Visual, Structured, and Textual Summaries”. ECTI Transactions on Computer and Information Technology (ECTI-CIT) 15 (1):50-72. https://doi.org/10.37936/ecti-cit.2021151.237565.