title: Quasielastic knockout of clusters from p-shell nuclei by 1 GeV protons: Spectroscopic amplitudes of virtually excited clusters and the eikonal approximation.
authors.initials: YM
authors.lastname: Tchuvil'sky
authors.initials: WW
authors.lastname: Kurowsky
authors.initials: AA
authors.lastname: Sakharuk
authors.initials: VG
authors.lastname: Neudatchin