| Identifier | Title | Date | Event type | Other information | |
|---|---|---|---|---|---|
| GFA 11/771023-771026 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771048 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771049 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771051-771052 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771053-771054 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771071-771072 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771103-771106 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771107-771112 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771113-771117 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771152-771154 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771155-771176 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771157 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771159-771161 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771162-771163 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771164-771165 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771172-771173 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771179-771180 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771181-771182 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771183 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771185-771187 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771194 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771195 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771196-771199 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771217-771219 | 1977 | Creation | digitized | prolonged period of protection | ||
| GFA 11/771220-771221 | 1977 | Creation | digitized | prolonged period of protection |