参考文献

Lima, Luiz Carlos Gomez de; Lima, Miriam Bernardes Gomes de; Matos, Robson Mendes; Menezes, Maria doRosario; Raslan, Delio Soares; Souza, Edward de; Souza, Ana Lucia A.B. de Phosphorus, Sulfur and Silicon and the Related Elements, 2000 , vol. 166, p. 1 - 14