The effect of coating agents on the microencapsulated quality of red ginger essential oil (zingiber officinale var. rubrum) local north SulawesiElisa Winanda, Suzanne Laura Liwu, Amos Lukas, La Onu La Ola and Payung LayukE3S Web of Conf., 444 (2023) 04011DOI: https://doi.org/10.1051/e3sconf/202344404011