Dutch trade with Russia from the time of Peter I to Alexander I: A quantitative study in eighteenth century shipping
Knoppers, J.V.Th. (1976). Dutch trade with Russia from the time of Peter I to Alexander I: A quantitative study in eighteenth century shipping. PhD Thesis. Interuniversity Centre for European Studies: Montréal. ISBN 0-919958-02-8. 3 vols. pp.