TY - JOUR U1 - Zeitschriftenartikel, wissenschaftlich - begutachtet (reviewed) A1 - Müller, Martin E. A1 - Möller, Bernhard T1 - On nothing JF - Journal of Logical and Algebraic Methods in Programming SN - 2352-2208 SS - 2352-2208 U6 - https://doi.org/10.1016/j.jlap.2014.02.016 DO - https://doi.org/10.1016/j.jlap.2014.02.016 N1 - Elsevier open archive VL - 83 IS - 2 SP - 309 EP - 317 PB - Elsevier ER -