Items where Author is "Valentina, Graciella"

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Valentina, Graciella and Leng, Pwee (2022) Manajemen Risiko: Insiden Kritis Akibat COVID-19 pada Kedai Makanan di Sekitar Kampus Universitas Kristen Petra Surabaya. [UNSPECIFIED]

This list was generated on Sat Jul 25 10:30:31 2026 UTC.