Microbial quality assessment of Niger seed (Guizotia abyssinica (Linnaeus f.) Cassini) oil in Gondar city: A laboratory-based cross-sectional study

• Lamrot Yohannes ,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: lamrotyohannes@gmail.com

  Affiliation Department of Environmental and Occupational Health and Safety, Institute of Public Health, College of Medicine and Other Health Sciences, University of Gondar, Gondar, Ethiopia

  https://orcid.org/0000-0001-5212-5444

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• Tsegaye Adane Birhan,

  Roles Project administration, Visualization, Writing – review & editing

  Affiliation Department of Environmental and Occupational Health and Safety, Institute of Public Health, College of Medicine and Other Health Sciences, University of Gondar, Gondar, Ethiopia

  https://orcid.org/0000-0003-3006-6169

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• Mastewal Endalew,

  Roles Data curation, Methodology

  Affiliation Department of Environmental and Occupational Health and Safety, Institute of Public Health, College of Medicine and Other Health Sciences, University of Gondar, Gondar, Ethiopia

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• Jember Azanaw,

  Roles Supervision, Validation

  Affiliation Department of Environmental and Occupational Health and Safety, Institute of Public Health, College of Medicine and Other Health Sciences, University of Gondar, Gondar, Ethiopia

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• Fasika Weldegebrel

  Roles Formal analysis, Resources

  Affiliation Department of Environmental and Occupational Health and Safety, Institute of Public Health, College of Medicine and Other Health Sciences, University of Gondar, Gondar, Ethiopia

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