@Article{Piątek2009,
author = "Piątek, Bożena",
title = "On the continuity of the integrable multifunctions",
journal = "Opuscula Math.",
year = "2009",
volume = "29",
number = "1",
pages = "81--88",
doi = "http://dx.doi.org/10.7494/OpMath.2009.29.1.81",
url = "http://dx.doi.org/10.7494/OpMath.2009.29.1.81",
abstract = "The generalization of the Polovinkin theorem is studied.",
keywords = "multifunctions, Riemann integral, Aumann integral, Hausdorff metric",
issn = "1232-9274"
}