A proposal for improvement of the business supporting poorly-fed children using mobile payment and information delivery platform (모바일 결제 및 정보제공 플랫폼을 활용한 결식아동 급식지원 사업 개선 제안)
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- Proceedings of the Korea Information Processing Society Conference
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- 2020.05a
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- pp.37-40
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- 2020