Schechter, M. (1980). Wave operators for pairs of spaces and the Klein-Gordon equation. Aequationes mathematicae, 20(1), 38-50. https://doi.org/10.1007/BF02190492
Chicago Style (17th ed.) CitationSchechter, Martin. "Wave Operators for Pairs of Spaces and the Klein-Gordon Equation." Aequationes Mathematicae 20, no. 1 (1980): 38-50. https://doi.org/10.1007/BF02190492.
MLA (9th ed.) CitationSchechter, Martin. "Wave Operators for Pairs of Spaces and the Klein-Gordon Equation." Aequationes Mathematicae, vol. 20, no. 1, 1980, pp. 38-50, https://doi.org/10.1007/BF02190492.
Warning: These citations may not always be 100% accurate.