Affairs has recently proposed some changes to the Commentary to article 8, to better specify some examples of those "ancillary activities". Among the
Eloff, G. A. - Theoretical and experimental study on the changes in the crossing-over value, their causes and meaning. B. G., IX, 1932.
Pagina 409
Snell, G. D. - The induction by X-rays of hereditary changes in mice. G., XX, 1935.
Pagina 416
Kornhauser, S. J. - The sexual characteristics of the membracid Thelia bimaculata (Fabre). I. External changes induced by Aphelopus theliae (Gahan
Pagina 421