Buslaev, V. S.; Merkur’ev, S. P. On the third group integral in quantum-mechanical statistics. (English) Zbl 0244.47014 Proc. Steklov Inst. Math. 110(1970), 28-47 (1972). MSC: 47B10 65R20 PDF BibTeX XML Cite \textit{V. S. Buslaev} and \textit{S. P. Merkur'ev}, Proc. Steklov Inst. Math. 110, 28--47 (1972; Zbl 0244.47014) OpenURL
Buslaev, V. S. Quantization and the WKB method. (English) Zbl 0244.35034 Proc. Steklov Inst. Math. 110(1970), 1-27 (1972). MSC: 35A25 34E20 35J10 47A40 PDF BibTeX XML Cite \textit{V. S. Buslaev}, Proc. Steklov Inst. Math. 110, 1--27 (1972; Zbl 0244.35034) OpenURL