Vega-Ríos, A., Caballero, R. and Guerra-M., P. 2003. FRESH STATE CHEMICAL CHARACTERIZATION OF AGROINDUSTRIAL BYPRODUCTS AND THE EFFECT OF PASTEURIZATION FOR ITS USE AS SUBSTRATES ON EDIBLE MUSHROOM CULTIVATION. PANAMA. 2002. Ciencia Agropecuaria. 14 (Sep. 2003), 1-14.