1. J. Arthur, Lean Six Sigma for hospitals: simple steps to fast, affordable, and flawless healthcare (McGraw-Hill Education, 2011)
2. P. Baldwin, Contagion and the State in Europe, 1830–1930 (Cambridge University Press, Cambridge, UK, 1999)
3. E.E. Baptist, The Half Has Never Been Told: Slavery and the Making of American Capitalism (Basic Books, New York, NY, 2014)
4. J.J. Blackstock, S. Low (eds.), Geoengineering Our Climate? Ethics, Politics and Governance (Routledge, London, 2019)
5. J.K. Boyce, Carbon pricing: effectiveness and equity. Ecol. Econ. 150, 52–61 (2018)