Sevodin M.A., Polner M.P.
ABOUT STEADINESS OF PRICES LEVELLING ON PRODUCTION FACTORS CONCERNING VARIATION OF PRICES ON GOODS ^{[№ 9 ' 2008]}
The influence on prices levelling on factors of variation of prices on goods is studied in this article. Some steadiness of prices levelling on factors concerning changes of prices on goods is established here.

Sevodin M.A., Gavrilova M.O.
ABOUT FEATURE OF EXTERNAL DISECONOMY IN A TASK OF LEVELING OF PRICES ON PRODUCTION FACTORS ^{[№ 10 ' 2007]}
The situations where the feature of external diseconomy absence of technological multitude is broken, are regarded in a task of leveling of prices on production factors from the theory of international trade. Conditions guaranteeing leveling of prices on production factors are founded for such cases. Variants when the presence of external diseconomy does not demand any additional needs for task solution, are given in this work.