Hartley L, Harold S, Hawe E. The efficacy, safety, and immunogenicity of plague vaccines: a systematic literature review. CRIMMU. 2023 Nov 1;4:100072. doi: 10.1016/j.crimmu.2023.100072
Finkelstein EA, Kosa KM. Use of incentives to motivate healthy behaviors among employees. Gender issues. 2003 Jun;21(3):50-9. doi: 10.1007/s12147-003-0005-0