Essentials of nursing research : appraising evidence for nursing practice 2026-02-15T15:45:41+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Polit, Denise F. (Wolters Kluwer Health/Lippincott Williams & Wilkins, 2010)