@BOOK{NAP21519, title = "Author and Title Indexes to the Colloid Symposium Monographs, Volumes I to X", doi = "10.17226/21519", url = "https://nap.nationalacademies.org/catalog/21519/author-and-title-indexes-to-the-colloid-symposium-monographs-volumes-i-to-x", year = 1939, publisher = "The National Academies Press", address = "Washington, DC" }