ACTIVATION AND ORGANIZATION OF THE CENTRAL NERVOUS SYSTEM IN AMPHIBIANS .1. INDUCTION AND ACTIVATION

[31] PASTEELS J, 1949, J CYTOEMBRYOL BELGON, P88

[32] Raven C.P, 1945, ACTA NEERL MORPHOL, V5, P348

[33] RAVEN CHR. P., 1938, ACTA BIOTHEORETICA, V4, P51, DOI 10.1007/BF01559402

[34] SPEMANN H, 1936, BEITRAGE THEORIE ENT

[35] TOIVONEN S, 1949, EXPERIENTIA, V5, P323

[36] TOIVONEN S, 1940, ANN ACAD SCI FENNI A, V55, P7

[37] TOIVONEN S, 1938, ANN SOC ZOOL BOT FEN, V6, P1

[38] Vogt Walther, 1929, Wilhelm Roux Arch Entwickl Mech Org, V120, P384, DOI 10.1007/BF02109667

[39] Studies on the nature of the amphibian organization centre VII. Evocation by some further chemical compounds [J]. PROCEEDINGS OF THE ROYAL SOCIETY SERIES B-BIOLOGICAL SCIENCES, 1938, 125 (840): : 365 - 372

[40] WEISS PA, 1949, 6TH P INT C EXP CYT, P475

[31] PASTEELS J, 1949, J CYTOEMBRYOL BELGON, P88

[32] Raven C.P, 1945, ACTA NEERL MORPHOL, V5, P348

[33] RAVEN CHR. P., 1938, ACTA BIOTHEORETICA, V4, P51, DOI 10.1007/BF01559402

[34] SPEMANN H, 1936, BEITRAGE THEORIE ENT

[35] TOIVONEN S, 1949, EXPERIENTIA, V5, P323

[36] TOIVONEN S, 1940, ANN ACAD SCI FENNI A, V55, P7

[37] TOIVONEN S, 1938, ANN SOC ZOOL BOT FEN, V6, P1

[38] Vogt Walther, 1929, Wilhelm Roux Arch Entwickl Mech Org, V120, P384, DOI 10.1007/BF02109667

[39] Studies on the nature of the amphibian organization centre VII. Evocation by some further chemical compounds [J]. PROCEEDINGS OF THE ROYAL SOCIETY SERIES B-BIOLOGICAL SCIENCES, 1938, 125 (840): : 365 - 372

[40] WEISS PA, 1949, 6TH P INT C EXP CYT, P475