1. The risk of being a fallen angel and the corporate dash for cash in the midst of COVID;Acharya;Rev. Corp. Financ. Stud.,2020
2. Pandemic politics: timing state-level social distancing responses to COVID-19;Adolph;J. Health Politics Policy Law,2020
3. Do stay-at-home orders cause people to stay at home? Effects of stay-at-home orders on consumer behavior;Alexander;Rev. Econ. Stat.,2020
4. Taxes on tax-exempt bonds;Ang;J. Financ.,2010
5. The Muni Bond Spread: Credit, Liquidity, and Tax;Ang,2014