http://arrow.latrobe.edu.au:8080/vital/access/manager/Index ${session.getAttribute("locale")} 5 Euler-Lagrange and Hamilton equations for non-holonomic systems in field theory. http://arrow.latrobe.edu.au:8080/vital/access/manager/Repository/latrobe:15955 Thu 10 Dec 2015 03:58:12 EST ]]> Constrained Lepage forms http://arrow.latrobe.edu.au:8080/vital/access/manager/Repository/latrobe:28143 Thu 10 Dec 2015 02:47:28 EST ]]>