Lilis, SastromiharjoA., and KurniawanK. “ANALISIS TEKS NEGOSIASI DALAM PERSIDANGAN: STUDI KASUS “KOPI SIANIDA, JESSICA KUMALA WONGSO"”. Seminar Internasional Riksa Bahasa, Feb. 2024, pp. 390-6, http://proceedings2.upi.edu/index.php/riksabahasa/article/view/3417.