Yasui, Daisuke Cation-Dependent Emergence of Regular Motion of a Float. [electronic resource] - Langmuir : the ACS journal of surfaces and colloids Oct 2015 - 11005-11 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1520-5827 Standard No.: 10.1021/acs.langmuir.5b03049 doi Subjects--Topical Terms: Cations, Divalent--chemistrySurface TensionWater--chemistry