Abdullah Ramdhani, Dini Turipanam Alamanda, Nabila Alifia Utami, Grisna Anggadwita. Opinion Mining of Environmental Issues on Instagram. ICOBEST [Internet]. 2021 Dec. 1 [cited 2025 Jun. 15];4:85-92. Available from: https://proceedings.unikom.ac.id/index.php/icobest/article/view/260