Molecular physics in relation to biology : report of the Subcommittee on Molecular Physics of the National Research Council. — Washington, DC : National Research Council of the National Academy of Sciences, 1929. — 293 с., [1] л. іл. — (Bulletin of the National Research Council ; № 69) - National Research Council (Washington, DC). Subcommittee on Molecular Physics (Bulletin of the National Research Council, 1929)