1. Acetic acid complex, as catalyst in formic acid addition to olefines;KNIGHT;J. Amer. Chem. Soc.,1953
2. Adsorption by oxides;TOPCHIEV;Dokl. Akad. Nauk SSSR,1953
3. Aniline and PhOH nitration in presence of;TOPCHIEV;Dokl. Akad. Nauk SSSR,1954
4. Catalyst in acetoacetylation of organic compounds;WALKER;J. Amer. Chem. Soc.,1953
5. Catalyst in acetylation of quinols;WESSELY;Mh. Chem.,1954