Epifani, M.; Comini, E.; Diaz, R.; Andreu, T.; Genc, A.; Arbiol, J.; Siciliano, P.; Faglia, G.; Morante, J.R. "Solvothermal, Chloroalkoxide-based synthesis of monoclinic WO3 quantum dots and gas-sensing enhancement by surface oxygen vacancies" ACS Applied Materials and Interfaces 6, 19, pp. 16808 - 16816. 2014 DOI: 10.1021/am504158r