Dennis, C., Whitham, C., & Howard, B. (2001). An analysis of the magnetic hyperfine interactions in the microwave spectrum of NO-HF: Evidence of electron transfer.

Dennis, C., C. Whitham, and B. Howard. An Analysis of the Magnetic Hyperfine Interactions in the Microwave Spectrum of NO-HF: Evidence of Electron Transfer. 2001.

Dennis, C., et al. An Analysis of the Magnetic Hyperfine Interactions in the Microwave Spectrum of NO-HF: Evidence of Electron Transfer. 2001.