@InCollection{zbMATH06513416,
Author = {Jaroslav {Pova\v{z}an} and Beloslav {Rie\v{c}an}},
Title = {{Fuzzy sets and small systems}},
BookTitle = {{Proceedings of the international conference `Applications of mathematics', Prague, Czech Republic, May 15--17, 2013. In honor of the 70th birthday of Karel Segeth}},
ISBN = {978-80-85823-61-5},
Pages = {185--187},
Year = {2013},
Publisher = {Prague: Academy of Sciences of the Czech Republic, Institute of Mathematics},
Language = {English},
MSC2010 = {28E10 28A20},
Zbl = {1340.28021}
}