Electro-driven aerobic biological nitrogen fixation for protein and ammonium production by Azotobacter vinelandii with sucrose as the sole carbon source - Liying Ren; Min Zhu; Chen Qi; Guohua Zou; Xinyue Wang; Wei Lu; Min Lin; Zhengfu Zhou; Yuhua Zhan; Yongliang Yan (Bioresource Technology, 2026)