Putra, F. and Rizaldi, T. 2019. Application of Color Sensor in the Determination of Tomato Fruit Ripeness (Solanum Lycopersicum, L) in Gravitation Type Fruit Sorting Tool (Gravitation Type) . Indonesian Journal of Agricultural Research. 2, 1 (Apr. 2019), 13 - 20. DOI:https://doi.org/10.32734/injar.v2i1.862.