Marsh, S. P. (1994), Formalising trust as a computational concept, PhD thesis, University of Stirling. Citeseer

Schillo, M., Funk, P. & Rovatsos, M. (2000), ‘Using Trust for Detecting Deceitful Agents in Artificial Societies’, Applied Artificial Intelligence 14(8), 825–848. DOI

Mui, L., Mohtashemi, M. & Halberstadt, A. (2002), A computational model of trust and reputation, in ‘Proc. of the 35th Hawaii International Conference on System Sciences (HICSS’02)’, IEEE Computer Society Press, pp. 188–196. DOI

Ramchurn, S., Huynh, D. & Jennings, N. (2004), ‘Trust in multi-agent systems’, The Knowledge Engineering Review 19(01), 1–25. DOI

Dash, R. K., Ramchurn, S. D. & Jennings, N. R. (2004), Trust-based mechanism design, in ‘Proceedings of the Third International Joint Conference on Autonomous Agents and Multiagent Systems – Volume 2’, AAMAS ’04, IEEE Computer Society, Washington, DC, USA, pp. 748–755. DOI

Wang, Y. & Singh, M. P. (2007), Formal trust model for multiagent systems, in ‘Proceedings of the 20th International Joint Conference on Artifical Intelligence’, IJCAI’07, Morgan Kaufmann Publishers Inc., San Francisco, CA, USA, pp. 1551–1556. Citeseer 

Mármol, Félix Gómez & Pérez, Gregorio Martínez (2010), Towards pre-standardization of trust and reputation models for distributed and heterogeneous systems, in Computer Standards & Interfaces, Volume 32, Issue 4, June 2010, pp. 185–196. DOI