Spencer, John, Casini, Angela, Zava, Olivier, Rathnam, Rajendra P., Velhanda, Santosh K., Pfeffer, Michel, Callear, Samantha K., Hursthouse, Michael B. and Dyson, Paul J. (2009) Excellent correlation between cathepsin B inhibition and cytotoxicity for a series of palladacycles. Dalton Transactions (48). pp. 10731-10735. ISSN 1477-9226 (Print), 1477-9234 (Online) (doi:10.1039/b912096c)

Spencer, John (2008) C-H activations via palladacycles. In: Dupont, Jairton and Pfeffer, Michel, (eds.) Palladacycles. Wiley-VCH, Weinheim, pp. 109-121. ISBN 9783527317813 (Print) 9783527623211 (Online) (doi:10.1002/9783527623211.ch6)

Spencer, John (2008) Other uses of palladacycles in synthesis. In: Dupont, Jairton and Pfeffer, Michel, (eds.) Palladacycles. Wiley-VCH, Weinheim, pp. 227-238. ISBN 9783527317813 (Print) 9783527623211 (Online) (doi:10.1002/9783527623211.ch10)

Leyva, Lida, Sirlin, Claude, Rubio, Laura, Franco, Cecilia, Le Lagadec, Ronan, Spencer, John, Bischoff, Pierre, Gaiddon, Christian, Loeffler, Jean-Philippe and Pfeffer, Michel (2007) Synthesis of cycloruthenated compounds as potential anticancer agents. European Journal of Inorganic Chemistry, 2007 (19). pp. 3055-3066. ISSN 1434-1948 (doi:10.1002/ejic.200601149)