Pegasus: first steps toward a naturalistic programming language. - Roman Knöll; Mira Mezini (OOPSLA Companion, 2006)

pi: a pattern language. - Roman Knöll; Mira Mezini (OOPSLA, 2009)

Naturalistic types. - Roman Knöll; Vaidas Gasiunas; Mira Mezini (Onward!, 2011)