von Ardenne M, Reitnauer P G
Onkologie. 1978 Apr;1(2):85-8. doi: 10.1159/000213922.
Measurement on 3,4-benzopyrene- and methylcholanthrene-induced tumours of the rat (and mouse) showed that the multiple established manipulated hyperacidification of transplantation tumours to values about pH 6 is possible also on autochthonous tumours.