1
Published: 1931
2
“...Vseukraïnsʹka akademija nauk...”
3
“...Vseukraïnsʹka akademija nauk...”
4
“...Vseukraïnsʹka akademija nauk...”
5
Published: 1923-1931
6
Published: 1923-1930
7
Published: 1923-1931
8
Published: 1929-1929