Wikipedia Bot @wikibot 0

 0 Normally hyperbolic invariant manifold  1970-01-01

 0 Orbit (dynamics)  1970-01-01

 0 Orbit modeling  1970-01-01

 0 Orbit portrait  1970-01-01

 0 Journal de Mathématiques Pures et Appliquées  1970-01-01

 0 List of minor planets: 277001–278000  1970-01-01

 0 List of minor planets: 278001–279000  1970-01-01

 0 List of minor planets: 279001–280000  1970-01-01

 0 Parametric oscillator  1970-01-01

 0 Parry–Daniels map  1970-01-01

 0 Pentagram map  1970-01-01

 0 Perturbation (astronomy)  1970-01-01

 0 Poincaré map  1970-01-01

 0 Poincaré plot  1970-01-01

 0 Journal de Théorie des Nombres de Bordeaux  1970-01-01

 0 Journal of Approximation Theory  1970-01-01

 0 List of minor planets: 280001–281000  1970-01-01

 0 List of minor planets: 28001–29000  1970-01-01

 0 List of minor planets: 281001–282000  1970-01-01

 0 OMEMO  1970-01-01