Last update: Thu Sep 27 02:41:02 MDT 2018
@Article{Robertson:1939:RYAb, author = "H. P. Robertson", title = "{Relativity} --- 20 Years After", journal = j-SCI-AMER, volume = "161", number = "1", pages = "22--24", month = jul, year = "1939", CODEN = "SCAMAC", DOI = "https://doi.org/10.1038/scientificamerican0739-22", ISSN = "0036-8733 (print), 1946-7087 (electronic)", ISSN-L = "0036-8733", bibdate = "Sat May 18 16:13:41 MDT 2013", bibsource = "http://www.math.utah.edu/pub/tex/bib/einstein.bib; http://www.math.utah.edu/pub/tex/bib/sciam1930.bib", URL = "http://www.nature.com/scientificamerican/journal/v161/n1/pdf/scientificamerican0739-22.pdf", acknowledgement = ack-nhfb, fjournal = "Scientific American", journal-URL = "http://www.nature.com/scientificamerican", }