Lu, H.S.M. and Jerome A. Berson. “Catenation of Heterocyclic Non-Kekule Biradicals to Tetraradical Prototypes of Conductive or Magnetic Polymers,” Journal of the American Chemical Society, Vol. 119, No. 6, pp. 1428-1438, (1997) (Reprint only.), 1997

Lu, H.S.M. and Jerome A. Berson. “Catenation of Heterocyclic Non-Kekule Biradicals to Tetraradical Prototypes of Conductive or Magnetic Polymers,” Journal of the American Chemical Society, Vol. 119, No. 6, pp. 1428-1438, (1997) (Reprint only.), 1997, Box: 26, Folder: 29. Papers of Jerome A. Berson, 2012-019. Science History Institute Archives. https://sciencehistory.libraryhost.com/repositories/3/archival_objects/36236 Accessed October 18, 2024.