Lehtonen Erkko; Pöschel Reinhard: Graph quasivarieties. In: Acta scientiarum mathematicarum 86. pp. 31-50. (2020)
Lehtonen Erkko; Pöschel Reinhard: Permutation groups, pattern involvement, and Galois connections. In: Acta scientiarum mathematicarum, (83) 3-4. pp. 355-375. (2017)
Mašulović Dragan; Pöschel Reinhard: On the structure of some Tarski clones. In: Acta scientiarum mathematicarum, (70) 3-4. pp. 455-471. (2004)
Pöschel Reinhard; Semigrodskij Aleksander; Vogler Heiko: Relationally defined clones of tree functions closed under selection or primitive recursion. In: Acta cybernetica, (16) 3. pp. 411-425. (2004)
Börner Ferdinand; Pöschel Reinhard; Sushchansky Vitaly: Boolean systems of relations and Galois connections. In: Acta scientiarum mathematicarum, (68) 3-4. pp. 535-560. (2002)
Ihringer Thomas; Pöschel Reinhard: Collapsing clones. In: Acta scientiarum mathematicarum, (58) 1-4. pp. 99-113. (1993)
Kiss Emil W.; Pöschel Reinhard; Prőhle Péter: Subvarieties of varieties generated by graph algebras. In: Acta scientiarum mathematicarum, (54) 1-2. pp. 57-75. (1990)