Items by "Leonardo, Kevin"
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Nursanto, Eduardus and Leonardo, Kevin and Prasetyo, Wegik (2023) Antioxidant Extraction of Dragon Scale Ferns (Pyrrosia piloselloides) With Ultrasound – Assisted Extraction Method. In: Proceedings of the International Conference on Sustainable Engineering, Infrastructure and Development, ICO-SEID 2022, 23-24 November 2022, Jakarta, Indonesia.