Unexpected reduction in ozone levels in a mid-size city during COVID-19 lockdown

Ronan Adler Tavella1, Caroline Lopes Feijo Fernandes1, Julia Oliveira Penteado1

  • 1Programa de Pós Graduação em Ciências da Saúde, Faculdade de Medicina, Universidade Federal do Rio Grande - FURG, Rio Grande, Brazil.

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