M. A. Duncan

von Helden, G., Kirilyuk, A., van Heijnsbergen, D., Sartakov, B., Duncan, M. A., & Meijer, G. (2000). Infrared spectroscopy of gas-phase zirconium oxide clusters. Chemical Physics, 262, 31-39. https://doi.org/10.1016/s0301-0104(00)00267-6 (Original work published)

van Heijnsbergen, D., von Helden, G., Duncan, M. A., van Roij, A. J. A., & Meijer, G. (1999). Vibrational spectroscopy of gas-phase metal-carbide clusters and nanocrystals. Physical Review Letters, 83, 4983-4986. https://doi.org/10.1103/PhysRevLett.83.4983 (Original work published)