Koltai, K., I. Grohmann, D. T. Johnson, S. Rondini, and E. R. Foley. “MASK NARRATIVES PROMOTED BY ANTI-VACCINATION ACCOUNTS ON INSTAGRAM PRIOR TO THE COVID-19 PANDEMIC”. AoIR Selected Papers of Internet Research, vol. 2021, Sept. 2021, doi:10.5210/spir.v2021i0.12195.