"Barbara E." . "Barbara Endicott-" . "Barbara Endicott-Popovsky"@en . "Barbara"@en . . "Popovsky" . "Barbara Endicott- Popovsky" . "Barbara E. Endicott" . . "http://www.wikidata.org/entity/Q6581072" . "Endicott-Popovsky"@en . "Endicott" . . . .