title: Magnetic measurements of the upper and lower critical fields of oxygen-deficient YBa2Cu3O7- delta single crystals.
authors.initials: KG
authors.lastname: Vandervoort
authors.initials: U
authors.lastname: Welp
authors.initials: JE
authors.lastname: Kessler
authors.initials: H
authors.lastname: Claus
authors.initials: GW
authors.lastname: Crabtree
authors.initials: WK
authors.lastname: Kwok
authors.initials: A
authors.lastname: Umezawa
authors.initials: BW
authors.lastname: Veal
authors.initials: JW
authors.lastname: Downey
authors.initials: AP
authors.lastname: Paulikas
authors.initials: JZ
authors.lastname: Liu