Schurer, F. (1965). On linear positive operators in approximation theory. Uitgeverij Waltman.
Chicago Style aipamenaSchurer, Frans. On Linear Positive Operators in Approximation Theory. Delft: Uitgeverij Waltman, 1965.
MLA aipamenaSchurer, Frans. On Linear Positive Operators in Approximation Theory. Uitgeverij Waltman, 1965.
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