1. Plenary Talk at the XXVI Intern. Conf. on High energy physics;Rolandi,1992
2. Review of particle properties;Hikasa;Phys. Rev. D,1992
3. talk at the XXVIII Rencontres de Moriond on Electroweak interactions and unified theories;De Clercq,1993
4. Talk at the XXVIII Rencontres de Moriond on Electroweak interactions and unified theories;Innocente,1993
5. Rencontres de la Vallee d'Aoste, La Thuile, on Results and perspectives in particle physics;Pepe Altarelli,1993