| #21 | Hygiene et Sécurité du Travail. -- FRANCE : INRS - Paris : Institut national de sécurité, 1955-2004. -- ISSN 0007-9952 |
| #22 | Inovace. -- Praha : Vydavatelství Hana Bahylová, 1995-. -- ISSN 2464-8434 |
| #23 | International archives of occupational and environmental health. -- Berlin : Springer, 1975-. -- ISSN 0340-0131 print. -- ISSN 1432-1246 online |
| #24 | Journal of occupational and environmental hygiene. -- Philadelphia : Taylor & Francis, 2004-. -- ISSN 1545-9624 print. -- ISSN 1545-9632 online |
| #25 | Journal of occupational and environmental medicine. -- Baltimore : Williams & Wilkins, 1995-. -- ISSN 1076-2752 |
| #26 | Journal of occupational medicine. -- New York : Williams & Wilkins, 1959-1994. -- ISSN 0096-1736 |
| #27 | Medycyna Pracy. -- Łódź : Polskie Towarzystwo Medycyny Pracy Instytut Medycyny Pracy im. prof. J. Nofera, 1950-. -- ISSN 0465-5893 |
| #28 | Occupational and environmental medicine. -- London : British Medical Journal Publishing Group, 1994-. -- ISSN 1351-0711 print. -- ISSN 1470-7926 online |
| #29 | Occupational health & safety. -- Waco : Stevens Publishing Corporation, 1976-. -- ISSN 0362-4064 |
| #30 | Occupational medicine. -- Oxford : Elsevier, 1992-. -- ISSN 0962-7480 print. -- ISSN 1471-8405 online |