Hoffmann, Stefan; Fässler, Thomas F. . (2006). Condensation of [Si
<sub/>3</sub>
O
<sub/>9</sub>
]
<sup>6</sup><sup>-</sup>
Anions in the Solid State to the Dimeric Cyclotrisilicate Anion [Si
<sub/>6</sub>
O
<sub/>17</sub>
]
<sup>10</sup><sup>-</sup>. Inorganic Chemistry, 45(19), 7968–7972.
doi:10.1021/ic0610886