DUGiFonsEspecials

1968-09-30 Carta ​

1977-12-12 Carta ​

1982-12-05 Carta ​

1984-11-06 Carta ​

1984-11-19 Carta ​

1985-07-15 Carta ​

1986-02-27 Carta ​

1986-12-16 Carta ​

1987-04-08 Texto ​

1987-04-10 Texto ​