Last update: Thu Sep 27 02:41:02 MDT 2018
@Article{Mayall:1934:STCd, author = "R. Newton Mayall and Margaret Walton Mayall", title = "Sundials and their Construction --- {IV}", journal = j-SCI-AMER, volume = "150", number = "5", pages = "250--251", month = may, year = "1934", CODEN = "SCAMAC", DOI = "https://doi.org/10.1038/scientificamerican0534-250", ISSN = "0036-8733 (print), 1946-7087 (electronic)", ISSN-L = "0036-8733", bibdate = "Sat May 18 16:11:34 MDT 2013", bibsource = "http://www.math.utah.edu/pub/tex/bib/sciam1930.bib", URL = "http://www.nature.com/scientificamerican/journal/v150/n5/pdf/scientificamerican0534-250.pdf", acknowledgement = ack-nhfb, fjournal = "Scientific American", journal-URL = "http://www.nature.com/scientificamerican", }