Venera 11 & Venera 12 (NASA) Experiments on Venera 11 (NASA NSS-DC) Has detail on each experiment/instrument.
Koordinat Landing adalah 14 ° S 299 ° E. Venera 11 & Venera 12 (NASA) Experiments on Venera 11 (NASA NSS-DC) Has detail on each experiment/instrument.