@conferenceObjectPart{SchmidtSeiferling_1986,
title={Chemistry and applications of inorganic-organic polymers : organically modified silicates},
author={Schmidt, Helmut K. and Seiferling, Bernhard},
isbn={0-931837-39-1},
doi={http://dx.doi.org/10.22028/D291-24318},
year={1986}
}