Geodesic
On quasiidenties of torsion free nilpotent loops
Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica, no. 3 (2010), pp. 45-50 
Alexandru Covalschi. On quasiidenties of torsion free nilpotent loops. Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica, no. 3 (2010), pp. 45-50. http://geodesic.mathdoc.fr/item/BASM_2010_3_a5/
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     title = {On quasiidenties of torsion free nilpotent loops},
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Voir la notice de l'article provenant de la source Math-Net.Ru

It is proved that any loop which contains an infinite cyclic group and does not contain infinite number of relative prime periodic elements has an infinite and independent basis of quasiidentities. In particular, any torsion free nilpotent loop has an infinite and independent basis of quasiidentities.

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