The Effect of Pineapple Juice Concentration (Ananas comosus L.) and Pectin Concentration on Pineapple Milk Powder CharacteristicsHari Hariadi, Diki Nanang Surahman, Hendarwin Mulyanto Astro, Cahya Edi Wahyu Anggara, Aidil Haryanto, Adhi Susilo, Eko Yuliastuti Endah Sulistyowati, Ajang Maruapey and Yenni AsburBIO Web Conf., 69 (2023) 03004DOI: https://doi.org/10.1051/bioconf/20236903004