Friedrich Konrad Beilstein.Beilstein handbook of organic chemistry．4th ed. ，collective indexs. fifth supplementary series：covering the literature from 1960 through 1979;compounds-name index for volumes 17-19:D-M..Springer-Verlag,1989.
Beilstein handbook of organic chemistry．4th ed. ，collective indexs. fifth supplementary series：covering the literature from 1960 through 1979;compounds-name index for volumes 17-19:D-M.
