Widayanti S, Nurbaya SR. Sensory Evaluation of Instant Drink Red Guava (Psidium guajava L.) Using the Ranking Method: Evaluasi Sensori Minuman Instan Jambu Biji Merah (Psidium guajava L.) Menggunakan Metode Ranking. PELS [Internet]. 2022 Jun. 30 [cited 2025 Jun. 27];2(2). Available from: https://pels.umsida.ac.id/index.php/PELS/article/view/1248