参考文献

Busch; Kunder Chemische Berichte, 1916 , vol. 49, p. 317 Full Text Show Details Busch; Schaeffner Chemische Berichte, 1923 , vol. 56, p. 1612 Full Text Show Details Bamberger; Schmidt; Levinstein Chemische Berichte, vol. 233, p. 2055