ПОЛТАВЕЦЬ, К. PROFESSIONAL STANDARDS FOR HAIRDRESSING SERVICES IN NORTH AMERICA AND THEIR IMPACT ON THE QUALITY AND PROFESSIONALISM OF SERVICES. SWorldJournal, [S. l.], v. 3, n. 35-03, p. 242–250, 2026. DOI: 10.30888/2663-5712.2026-35-03-047. Disponível em: https://sworldjournal.com/index.php/swj/article/view/swj35-03-047. Acesso em: 21 mar. 2026.