TY - GEN AU - Aspelund, AU - Brayton, AU - Christians, AU - Roberts, TI - Sulfuric acid-hydrogen peroxide digestion and colorimetric determination of phosphorus in meat and meat products [Texto fotocopiado] : collaborative study PY - 0000///Association of Official Analytical Chemists CY - Arlington PB - 1991 KW - 1390 s N2 - Contém bibliografia ER -