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Income inequality : a state-by-state complex network analysis
Gkonkas, Periklēs, (2016)
Almost all Berge graphs are perfect
Prömel, Hans Jürgen, (1991)
Graph efficiency and productivity measures : an application to US agriculture
Zofío, José L., (2001)
Chain graphs for multilevel models
Gottard, Anna, (2007)
Latent class CUB models
Grilli, Leonardo, (2014)
A multilevel multinomial logit model for the analysis of graduates’ skills
Grilli, Leonardo, (2007)