Suat Hian TAN; Nyuk Ling MA; Wan Nurul Hidayah WAN ANUAR. Analysis of the Comparative Study on Flower Pigments with Phenylalanine Ammonia-Lyase Activity in Orchid Plants. Challenging Issues on Environment and Earth Science Vol. 3, [S. l.], p. 79–89, 2021. DOI: 10.9734/bpi/ciees/v3/7922D. Disponível em: https://stm.bookpi.org/CIEES-V3/article/view/725. Acesso em: 9 jun. 2026.