Kypta, Ulla. "How to Study the Premodern Market: The Concept of Market Exchange".
Markets and their Actors in the Late Middle Ages, edited by Tanja Skambraks, Julia Bruch and Ulla Kypta, Berlin, Boston: De Gruyter, 2020, pp. 7-26.
https://doi.org/10.1515/9783110643756-002Kypta, U. (2020). How to Study the Premodern Market: The Concept of Market Exchange. In T. Skambraks, J. Bruch & U. Kypta (Ed.),
Markets and their Actors in the Late Middle Ages (pp. 7-26). Berlin, Boston: De Gruyter.
https://doi.org/10.1515/9783110643756-002Kypta, U. 2020. How to Study the Premodern Market: The Concept of Market Exchange. In: Skambraks, T., Bruch, J. and Kypta, U. ed.
Markets and their Actors in the Late Middle Ages. Berlin, Boston: De Gruyter, pp. 7-26.
https://doi.org/10.1515/9783110643756-002Kypta, Ulla. "How to Study the Premodern Market: The Concept of Market Exchange" In
Markets and their Actors in the Late Middle Ages edited by Tanja Skambraks, Julia Bruch and Ulla Kypta, 7-26. Berlin, Boston: De Gruyter, 2020.
https://doi.org/10.1515/9783110643756-002Kypta U. How to Study the Premodern Market: The Concept of Market Exchange. In: Skambraks T, Bruch J, Kypta U (ed.)
Markets and their Actors in the Late Middle Ages. Berlin, Boston: De Gruyter; 2020. p.7-26.
https://doi.org/10.1515/9783110643756-002