Novel Highly Luminescent Amine-Functionalized Bridged Silsesquioxanes oleh Rui F. P. Pereira, Sílvia C. Nunes, Guillaume Toquer, Marita A. Cardoso, Artur J. M. Valente, Marta C. Ferro, Maria M. Silva, Luís D. Carlos, Rute A. S. Ferreira, Verónica de Zea Bermudez