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Order and Convexity in Potential Theory: H - Cones. Lecture Notes in Mathematics 853, Springer-Verlag, Berlin - Heidelberg - New York 1981.
MR 0613980
[2] J. LUKEŠ J. MALÝ L. ZAJÍČEK:
Fine Topology Methods in Real Analysis and Potential Theory. Lecture Notes in Mathematics 1189, Springer-Verlag, Berlin - Heidelberg - New York - London - Paris - Tokyo 1986.
MR 0861411