- An Outline of Problems Met When Studying Romisms. The Romisms to Be Found in Non-Standard Forms of Spanish and Other European Languages2012 | Faculty of Arts
- The Chicano Caló2010 | Faculty of Arts
- The mutual influence of Romani, Spanish and the other languages of the Iberian PeninsulaPublication without faculty affiliation
- The Comparison of Loanwords from Romani to Be Found in Non-Standard Hungarian, Spanish, Czech and Romanian2015 | Faculty of Arts