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How Ioannis Kapodistrias imposed the first quarantine for a plague epidemic | Aristides Hatzis at MEGA channel - Kefim
Ioannis Chatzis - Distinguished Emeritus Professor of Chemical Engineering - University of Waterloo | LinkedIn
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Oral history interview with Dimitris Psaras - Collections Search - United States Holocaust Memorial Museum
Critical Gas CREST on Twitter: "Thank you Prof. Ioannis Chatzis. You weren't just a great instructor, but even a greater father and friend! https://t.co/9H9NmJ98BQ" / Twitter
Ioannis Chatzis - Space Controller/ Commercial Department - Yang Ming Marine Transport Corp. | LinkedIn
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