title: Crystal structure of the visual chromophores, 11-cis and all-trans retinal.
authors.affiliation: Laboratory for the Structure of Matter, Naval Research Laboratory, Washington, DC 20390, USA.
authors.forename: R
authors.initials: R
authors.lastname: Gilardi
authors.forename: I L
authors.initials: IL
authors.lastname: Karle
authors.forename: J
authors.initials: J
authors.lastname: Karle
authors.forename: W
authors.initials: W
authors.lastname: Sperling