@article{Matkowski:2022,
author
=
"J.Matkowski",
title
=
"Complementary means with respect to a nonsymmetric invariant mean",
journal
=
"Aequationes Mathematicae",
volume
=
"Vol. 96",
number
=
"iss. 1",
pages
=
"43--51",
year
=
"2022",
}