Yifan Gao, Ming Lei, Bachu Sravan Kumar, Hugh Barrett Smith, Seok Hee Han, Lokesh Sangabattula, Ju Li, Iwnetim I. Abate. Geological ammonia: Stimulated NH3 production from rocks.

Citations: Qian, Yifan, Jian Gao, Yian Yin, Benjamin Jones, Peter Schiffer, Dashun Wang. 2025.Diversification and Convergence in Research Outputs by US Universities.