Hanzel, I., 2011. James Clerk Maxwell On Theory Constitution and Conceptual Chains. In V.  Havlík, ed. Individuals and Properties. Individuals and Properties.  Bratislava: Filozofický ústav SAV, pp. 75-101. Available at: http://www.klemens.sav.sk/fiusav/doc/organon/prilohy/2011/1/75-101.pdf.