Doctor of Sciences
higher doctoral degree in the Soviet Union and post-Soviet states (also in other countries)
Doctor of Geological and Mineralogical Sciences
higher doctoral degree in the Soviet Union and post-Soviet states
Doktor of Sciences in Geography
"Doctor of Sciences in Geography" - higher doctoral degree in the Soviet Union and post-Soviet states
Doctor of Sciences in Chemistry
higher doctoral degree in the Soviet Union and post-Soviet states
Doctor of Sciences in Agriculture
"Doctor of Sciences in Agriculture" - higher doctoral degree in the Soviet Union and post-Soviet states
Doctor of Economics
higher doctoral degree in economics in the Soviet Union
Doctor of Sciences in Philology
higher doctoral degree in philology in the Soviet Union and post-Soviet states
Doctor of Sciences in History of art
"Doctor of Sciences in History of art" - higher doctoral degree in the Soviet Union and post-Soviet states
Doctor of Historical Sciences
"Doctor of Sciences in History" - higher doctoral degree in the Soviet Union and post-Soviet states
Doctor of Juridical Science
academic degree
Doctor of Sciences in Physics and Mathematics
higher doctoral degree in the Soviet Union and post-Soviet states
Doktor of Biology Sciences
"Doctor of Sciences in Biology" - higher doctoral degree in the Soviet Union and post-Soviet states
Doctor of Sciences in Medicine
higher doctoral degree in the Soviet Union and post-Soviet states
Doctor in Engineering
Doctor of Sciences in Engineering
Doctor of Pedagogy Sciences
"Doctor of Sciences in Pedagogy" - higher doctoral degree in the Soviet Union and post-Soviet states