@article{vinayagamoorthy2008theenvironment,
 author = {Vinayagamoorthy V, Steed A, Slater M},
 title = {The Impact of a Character Posture Model on the Communication of Affect in an Immersive Virtual Environment},
 year = {2008},
 journal = {IEEE Transactions on Visualization & Computer Graphics},
 volume = {14},
 number = {5},
}