1
A comparison of measured OH concentrations with model calculations [E-Book] /
2
Data Analysis in Astronomy IV [E-Book] /
Other Personal Name(s): ...Zimmermann, H. U....

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3
Algebraic and combinatorial methods in operations research [E-Book] : proceedings of the Workshop on Algebraic Structures in Operations Research /
4
Linear and combinatorial optimization in ordered algebraic structures [E-Book] /