On determinability of idempotent medial commutative quasigroups by their endomorphism semigroupsLeibak, Alar; Puusemp, PeeterProceedings of the Estonian Academy of Sciences2011 / 2, p. 81-87 On determinability of some classes of medial quasigroups by their endomorphismsLeibak, Alar; Puusemp, Peeter3Quantum : Algebra Geometry Information (QQQ Conference 2012) : 10-13 July 2012, Tallinn, Estonia : dedicated to memory of Professor Jean-Louis Loday (1936-2012)2014 / p. 1-9