 The Bragg law (University of Leeds Library Special Collections)

Institutional historical account from University of Leeds Library Special Collections, in its Bragg notebook research spotlight. No individual byline or web publication date is established.

Online text: library.leeds.ac.uk/special-collections/research-spotlight/2060

Cited passage: Lawrence Bragg’s November 1912 announcement; the historical date is distinct from the web account’s publication date.