"On the Nuclear Coupling of Proton and Electron" Krasnoholovets et al http://www.hrpub.org/download/20160530/UJPA6-18406680.pdf
Abstract -- We study both experimentally and theoretically the creation of a new physical entity, a particle in which the proton and electron form a stable pair with a tiny size typical for a nucleon. This is a version/interpretation of fractional hydrogen in the role of virtual neutron. There are a few errors, and they make reference to some bogus research, but this is a very broad sweep and worth reading. Surprisingly well-written. No mention of W&L. They give Mills most of the credit - which they should. Too bad that Mills turns out to be such a failure as an inventor (as opposed to his success as a theorist) - since he was well-positioned to go down historically as the key figure in the field. His latest effort with the seam welder is ludicrous. Perhaps it will be a Ukrainian or Russian who will succeed with a usable LENR product. They have every incentive to do so, as the short summer will give way to early winter before you can say Buck Turgidson.