Optimizing the Coating for Masking Conditions Process with Gum Arabic Using Box-Behnken Design (BBD) on The Properties of Masked Spirulina PowderHimawan Prasetiyo, Sri Purwaningsih, Iriani Setyaningsih, Uju, Mala Nurilmala and Kustiariyah TarmanBIO Web Conf., 176 (2025) 02010DOI: https://doi.org/10.1051/bioconf/202517602010