U.S. Patent #3,458,633 - Control of Helminthiasis with a Series of 2-[W-(2-Thienyl)Alkyl]-, 2-[2-(2-Thienyl)Vinyl]-, and the Corresponding Isomeric 3-Thienyl Derivatives of Thiazoline and 5,6-Dihydro-4H-1,3-Thiazine (Photocopy), 1969

U.S. Patent #3,458,633 - Control of Helminthiasis with a Series of 2-[W-(2-Thienyl)Alkyl]-, 2-[2-(2-Thienyl)Vinyl]-, and the Corresponding Isomeric 3-Thienyl Derivatives of Thiazoline and 5,6-Dihydro-4H-1,3-Thiazine (Photocopy), 1969, Box: 2, Folder: 48. Lloyd H. Conover Papers, 2012-039. Science History Institute Archives. https://sciencehistory.libraryhost.com/repositories/3/archival_objects/18197 Accessed November 25, 2024.