Order Article Reprints

Wang J, Xiong P, Wang S, Yuan Z, Shangguan J. RETRACTED: Wang et al. Evaluating and Predicting Green Technology Innovation Efficiency in the Yangtze River Economic Belt: Based on the Joint SBM Model and GM(1,N|λ,γ) Model. Sustainability 2025, 17, 6229. Sustainability. 2026; 18(6):2713. https://doi.org/10.3390/su18062713

Wang, Jie, Pingping Xiong, Shanshan Wang, Ziheng Yuan, and Jiawei Shangguan. 2026. "RETRACTED: Wang et al. Evaluating and Predicting Green Technology Innovation Efficiency in the Yangtze River Economic Belt: Based on the Joint SBM Model and GM(1,N|λ,γ) Model. Sustainability 2025, 17, 6229" Sustainability 18, no. 6: 2713. https://doi.org/10.3390/su18062713

Wang, J., Xiong, P., Wang, S., Yuan, Z., & Shangguan, J. (2026). RETRACTED: Wang et al. Evaluating and Predicting Green Technology Innovation Efficiency in the Yangtze River Economic Belt: Based on the Joint SBM Model and GM(1,N|λ,γ) Model. Sustainability 2025, 17, 6229. Sustainability, 18(6), 2713. https://doi.org/10.3390/su18062713