1. Zur quantentheorie nichtlinearer wellengleichungen;Ascoli;Zeitschrift für Naturforschung A,1957
2. “Into a mist”: Asymptotic theories on a caustic;Batterman;Studies In History and Philosophy of Science Part B: Studies In History and Philosophy of Modern Physics,1997
3. A ‘modern’ (= victorian?) attitude towards scientific understanding;Batterman;The Monist,2000
4. Asymptotics and the role of minimal models;Batterman;The British Journal for the Philosophy of Science,2002
5. On the specialness of special functions (the nonrandom effusions of the divine mathematician);Batterman;The British Journal for the Philosophy of Science,2006