John F. Hartwig; Richard A. Andersen; Robert G. Bergman. Synthesis of a Highly Reactive (Benzyne)ruthenium Complex. Carbon-Carbon, Carbon-Hydrogen, Nitrogen-Hydrogen and Oxygen-Hydrogen Activation Reactions. Journal of the American Chemical Society. 1989, s. 2717–2719. DOI10.1021/ja00189a058.
McLain, S. J.; Schrock, R. R.; Sharp, P. R.; Churchill, M. R.; Youngs, W. J. Synthesis of Monomeric Niobium- and Tantalum-Benzyne Complexes and Molecular Structure of Ta(η5-C5Me5)(C6H4)Me2" Journal of the American Chemical Society 1979, volume 101, 263-265 DOI:10.1021/ja00495a067Je zde použita šablona {{DOI}} označená jako k „pouze dočasnému použití“.
