G. Roa

Natural drying of cassava

J. H. Cock, G. Roa, 1973 .

Electrooxidation of Brown-Colored Molasses Wastewater. Effect of the Electrolyte Salt on the Process Efficiency

Pablo Cañizares, Manuel A. Rodrigo, Cristina Sáez, 2009 .

Grain drying in stationary bins with solar heated air

I. C. Macedo, G. Roa, 1976 .