Çokal, Derya, Sevilla, Gabriel, Jones, William Stephen, Zimmerer, Vitor, Deamer, Felicity, Douglas, Maggie, Spencer, Helen, Turkington, Douglas, Ferrier, Nicol, Varley, Rosemary, Watson, Stuart, Hinzen, Wolfram, "The language profile of formal thought disorder", npj Schizophrenia, 2018