Associate Referee: GS1 Raw Sugar | GS2 White Sugar | GS4 Molasses | GS5 Cane | GS7 Cane Processing | S3 Colour, Turbidity and Reflectance Measurement | Company: Escola Superior de Agricult. "Luiz de Queiroz", University of São Paulo Address: Av. Pádua Dias, 11 - São Dimas 13418-900 Piracicaba, SP Brazil