Sources of error in measuring opacity of paper by the contrast-ratio method

• 1 March 1934
• journal article
• Published by National Institute of Standards and Technology (NIST) in Bureau of Standards Journal of Research
• Vol. 12  (3) , 345
• https://doi.org/10.6028/jres.012.033

Abstract

Keywords

• CONTRAST RATIO
• ERROR IN MEASURING
• MEASURING OPACITY
• RATIO METHOD
• PAPER
• SOURCES