org/licenses/by-sa/4.0CC BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English President RafaelCaldera in 1972 determination method or standard: SHA-1
0CC BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English Portrait of President RafaelCaldera determination method or standard: SHA-1