Calcium fluor- and hydroxy-apatites modified or not as catalysts for C-C bond formationGruselle, Michel; Kanger, Tõnis; Flambard, Alexandrine; Kriis, Kadri; Mikli, Valdek; Maaten, Birgit; Tõnsuaadu, KaiaInternational Conference Catalysis in Organic Synthesis ICCOS-2012 : September 15-20, 2012, Moscow, Russia : book of abstracts2012 / p. 190 Calcium hydroxyapatites as efficient catalysts for the Michael C-C bond formationGruselle, Michel; Kanger, Tõnis; Thouvenot, Rene; Flambard, Alexandrine; Kriis, Kadri; Mikli, Valdek; Traksmaa, Rainer; Maaten, Birgit; Tõnsuaadu, KaiaACS catalysis2011 / p. 1729-1733 : ill