1. The regenerative and tumor growth are not identical, but they are not antagonistic either;Peredelsky;C R Acad Sci URSS,1941
2. Schevtchenko NN (1941) Die Wechselwirkungen der Geschwulstund Regenerationsprozesse bei Axolotl. C R Acad Sci URSS 9 [after Karczmar A, Berg GG (1952)].
3. Azione di sostanze cariocclasiche sopra la rigeneratione in anfibi;Prada;Tumori,1950
4. Sull' azione del benzopirene negli urodeli adulti (Triton cristatus Laur);Raunich;Rev Biol,1949
5. Effects of dibenzanthracene and methylcholanthrene on forelimb regeneration of urodele larvae;Karczmar;J Morphol,1952