515- Some Pricing Problems of National Industry in the united Kingdom

849- Statistical Models for some Economic Phenomena

517- Some Remarks on the Problem of Pricing in the Socialist Economy

606*A Multiple-Regression Analysis of International Trade Flows - Its Setup, and Main Results.

997- The Institutional Framework of Socialist Foreign Trade Planning and the Way of Drawing Up the Plan

1131- Price Planning in Socialism (bases and possibilities - its Preparation, Implementation and Organization at the case of the German Democratic Republic)

1241- Economic Integration among Socialist Countries

723- On Economic Balances and Alternative Methods of Valuation

360- Input Output Analysis : A Pilot Example

1023- Economic and Statistical Consideration in the Formulation of Engel and the Effect of Household Size and Composition of Cosumption