涉海产业类企业融资效率及影响因素测评研究——基于DEA-Random Effects Models的经验数据
섭해산업류기업융자효솔급영향인소측평연구——기우DEA-Random Effects Models적경험수거
A Study on Financing Efficiency Evaluation of Marine-Related Industry Enterprises and Its Influencing Factors Based on Panel Data of DEA-Random Effects Models