1. The state of US farm operator livelihoods;Burchfield;Front. Sustain Food Syst.,2022
2. The great agricultural transition: crisis, change, and social consequences of twentieth century US farming;Lobao;Annu. Rev. Sociol.,2001
3. Sustainable Livelihoods Guidance Sheets [Internet],2001
4. Employment, livelihood & social protection [Internet],2015
5. Non-standard Employment Around the World: Understanding Challenges, Shaping Prospects,2016