Asosiy kontentga oʻtish
AkademIndex

Mahsulotlar

Ishlab chiquvchilar uchun

AkademBaseEkotizim uchun ochiq API
Maqola

The technological innovation efficiency of China's lithium-ion battery listed enterprises: Evidence from a three-stage DEA model and micro-data

Meirui ZhongInstitute of Metal Resources Strategy, Central South University, Changsha, Hunan 410083, ChinaGangli HuangInstitute of Metal Resources Strategy, Central South University, Changsha, Hunan 410083, ChinaRuifang HeSchool of Finance, Qilu University of Technology, Jinan, Shandong 250353, China
2022en
ABI

Annotatsiya

Annotatsiya mavjud emas.

Identifikatorlar

Iqtiboslar va manbalar

2 ta iqtibos0 ta foydalanilgan manba