All posts by Pierfrancesco Dionigi

About Pierfrancesco Dionigi

  • The maths of COVID-19 from Plus magazine

    The maths of COVID-19 from Plus magazine by Marianne Freiberger After weeks of tight COVID-19 restrictions we could all do with a breather. Many businesses are being hit hard by a lack of pre-Christmas trade and the rest...

    • Posted February 10, 2021
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