Hörmander, L. (1969). Linear partial differential operators (3d rev. printing.). Berlin ; Heidelberg ; New York: Springer.
Trích dẫn kiểu ChicagoHörmander, Lars. Linear Partial Differential Operators. 3d rev. printing. Berlin ; Heidelberg ; New York: Springer, 1969.
Deismireacht MLAHörmander, Lars. Linear Partial Differential Operators. 3d rev. printing. Berlin ; Heidelberg ; New York: Springer, 1969.
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