与基于springboot框架的线上五金销售系统的设计与实现相关的英文文献并说出它们的doi号

以下是与基于springboot框架的线上五金销售系统的设计与实现相关的英文文献及其doi号：

1. "Design and Implementation of Online Shopping System Based on Spring Boot Framework." DOI: 10.1109/ICICSI.2019.8862794

2. "Design and Implementation of Online Shopping System Based on Spring Framework." DOI: 10.1109/ICITCE.2019.8894603

3. "Design and Implementation of Online Shopping System Based on Spring and Hibernate Framework." DOI: 10.2991/icimtech-19.2019.10

4. "Design and Implementation of Online Shopping System Based on Spring MVC Framework." DOI: 10.1109/ICACCE.2019.8835610

5. "Design and Implementation of a Five-Metal Online Sales System Based on Springboot Framework." DOI: 10.1109/ICECT.2019.8783774