Scientia's Study Sretenski ● Kouperman (1955)
1 • Scientia •- Kouperman, Iser Josypovitsj - Sretenski, Nikolai
- Scientia
Scientia's Study Korchov ● Kouperman (1954)
1 • Scientia •- Korchov, Michael - Kouperman, Iser Josypovitsj
- Scientia
Scientia's Study Kouperman ● Mitjagin
1 • Scientia •- Kouperman, Iser Josypovitsj - Mitjagin, Jurij
- Scientia
Scientia's Study Tsirik ● Kouperman
1 • Scientia •- Tsirik, Zinowij - Kouperman, Iser Josypovitsj
- Scientia
Scientia's Study Kouperman ● Swjatoi
1 • Scientia •- Kouperman, Iser Josypovitsj - Swjatoi, Piotr
- Scientia
Scientia's Study Jaworski ● Kouperman
1 • Scientia •- Jaworski, Igor - Kouperman, Iser Josypovitsj
- Scientia
Scientia's Study Kouperman ● Egorov
1 • Scientia •- Kouperman, Iser Josypovitsj - Egorov, Sergey
- Scientia
Scientia's Study Rashman ● Kouperman
1 • Scientia •- Rashman, Semion - Kouperman, Iser Josypovitsj
- Scientia
Scientia's Study Romanov ● Kouperman
1 • Scientia •- Romanov, V. - Kouperman, Iser Josypovitsj
- Scientia
Scientia's Study Stepan ● Kouperman
1 • Scientia •- Kouperman, Iser Josypovitsj - Stepanov, I.
- Scientia
Scientia's Study Jakoebov ● Kouperman
1 • Scientia •- Jakoebov, S. - Kouperman, Iser Josypovitsj
- Scientia
Scientia's Study Korchov ● Kouperman
1 • Scientia •- Korchow, Simon Michailovitsj - Kouperman, Iser Josypovitsj
- Scientia
Scientia's Study Sjachsoevarov ● Kouperman
1 • Scientia •- Kouperman, Iser Josypovitsj - Sjachsoevarov, K.
- Scientia