20211201083300.0 International Maritime Health (Online) International Maritime Health. 1641-9251 International Maritime Health. 2081-3252 portico Portico 2013/2023 2024-03-26 Preserved : 2013: 64, 2014: 65, 2015: 66, 2016: 67, 2017: 68, 2018: 69, 2019: 70, 2020: 71, 2021: 72, 2022: 73, 2023: 74 Preserved : 2013: 64(1-4), 2014: 65(1-4), 2015: 66(1-4), 2016: 67(1-4), 2017: 68(1-4), 2018: 69(1-4), 2019: 70(1-4), 2020: 71(1-4), 2021: 72(1-4), 2022: 73(1-4), 2023: 74(1-4) Preserved Via Medica International Maritime Health 2081-3252 1641-9251 2081-3252 2081-3252 Poland 2081-3252 http://www.intmarhealth.pl International Maritime Health (Online)