1. Akaike H (1974) A new look at the statistical model identification. IEEE Trans Autom Control 19(6):716–723
2. Atkinson AC (1987) Plots, transformations, and regression: an introduction to graphical methods of diagnostic regression analysis. Oxford University Press, Oxford
3. Bordetsky A, Netzer D (2010) Testbed for tactical networking and collaboration. Int C2 J 4(3). http://dodccrp.org/files/IC2J_v4n3_B_Bordetsky.pdf
4. Bowers CA, Braun CC, Morgan BBJ (1997) Team workload: its meaning and measurement. In: Brannick MT, Salas E, Prince C (eds) Team performance assessment and measurement: theory, methods, and applications. Lawrence Erlbaum, Mahwah, pp 85–108
5. Breusch TS, Pagan AR (1979) A simple test for heteroscedasticity and random coefficient variation. Econometrica 47(5):1287–1294