共 50 条
- [26] Legal aspects of vaccination of poultry against avian influenza in the European union [J]. VACCINATION: A TOOL FOR THE CONTROL OF AVIAN INFLUENZA, 2007, 130 : 147 - 147
- [27] Recent European Union (EU) initiatives to support national vaccination efforts [J]. EUROPEAN JOURNAL OF PUBLIC HEALTH, 2019, 29
- [28] Vaccination policy and mortality from COVID-19 in the European Union [J]. ECONOMETRICS JOURNAL, 2024, 27 (02): : 299 - 322