Tietueen sitaatit

APA-viite (7. p.)
Yan, Y., Wang, P., & Guo, Y. (2026). Total factor productivity growth and spatial–temporal evolution of China’s health system: A three-stage DEA-Malmquist approach. Frontiers Media S.A.
Chicago-viite (17. p.)
Yan, Yutong, Pengcheng Wang, ja Yurui Guo. Total Factor Productivity Growth and Spatial–temporal Evolution of China’s Health System: A Three-stage DEA-Malmquist Approach. Frontiers Media S.A, 2026.
MLA-viite (9. p.)
Yan, Yutong, et al. Total Factor Productivity Growth and Spatial–temporal Evolution of China’s Health System: A Three-stage DEA-Malmquist Approach. Frontiers Media S.A, 2026.
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