The Classical Determinism and The Quantum Theory by Prof.S.N.Bose 1944 [pdf]
bose.res.in
bose.res.in
Prof. S.N.Bose archive - https://www.bose.res.in/Prof.S.N.Bose-Archive/
Some more resources;
100 Years of Quantum Physics: The Statistics of Satyendra Nath Bose (1924) by David Nolte - https://galileo-unbound.blog/2024/06/26/100-years-of-quantum...
Satyendra Nath Bose: Quantum statistics to Bose-Einstein Condensation - https://arxiv.org/abs/2210.13967
The Story of Bose, Photon Spin and Indistinguishability - https://arxiv.org/abs/2308.01909
If you want to read it online instead of downloading the pdf, see here - https://quest.indiansciences.in/the-classical-determinism-an...
Bose had sent Einstein a follow-up work after his second submission to him on thermal equilibrium of matter and radiation. The second paper had been published but along with Einstein's takedown. This seems to have mortified Bose. He was expecting a personal review and rejection from publication of a paper that has been judged faulty. The third paper, presumably addressed the objections.
Einstein, however, remained unconvinced and did not arrange for its publication.
This third submission is lost.