Innovative Techniques for High-Quality White Copra Production: The Role of Sulfur Smoke and Kubung DryersMulono Apriyanto, Fawzia Novianti, Dita Fitriani, Suryadi Suryadi and Abdul RazakE3S Web Conf., 593 (2024) 03003DOI: https://doi.org/10.1051/e3sconf/202459303003