Rigsby, John and Solka, Jeffrey L. (2008), Actor allegiance and blockmodel strength, Computing Science and Statistics, 36, I2004Proceedings/RigsbyJohn/RigsbyJohn.paper.pdf

Rigsby, John and Solka, Jeffrey L. (2008), Actor allegiance and blockmodel strength, Computing Science and Statistics, 36, I2004Proceedings/RigsbyJohn/RigsbyJohn.presentation.pdf