The Citing articles tool gives a list of articles citing the current article. The citing articles come from EDP Sciences database, as well as other publishers participating in CrossRef Cited-by Linking Program. You can set up your personal account to receive an email alert each time this article is cited by a new article (see the menu on the right-hand side of the abstract page).
XLIII. Two methods of measuring ultra high frequency electric fields
K. Rachel Makinson and H.D. Fraser The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science 35(245) 355 (1944) https://doi.org/10.1080/14786444408521393