On a class of near-rings sum of near-fields Silvia Pellegrini Manara (1984) Acta Universitatis Carolinae. Mathematica et Physica
On a Decomposition of Near-rings in a Subdirect sum of Near-fields Vučić Dašić (1987) Publications de l'Institut Mathématique
On the 1 -generated s -near-fields Silvia Pellegrini Manara (1984) Commentationes Mathematicae Universitatis Carolinae
On valuations of nearfields Dalibor Klucký, Libuše Marková (1983) Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica