@Article{ RODRÍGUEZ_MARTÍN:L47-L50,

author = { MIGUEL ANGEL RODRÍGUEZ VALVERDE and DIMAS MARTÍN LÓPEZ } ,

title = { A SIMPLER DERIVATION OF THE INTEGRAL FORMULA OF ELECTRICAL RESISTANCE },

journal = { EUROPEAN JOURNAL OF PHYSICS },

year = { 2009 },

volume = { 30 },

issn = { 0143-0807 },

pages = { L47-L50 },

doi = { http://www.iop.org/ej/article/0143-0807/30/4/l01/ejp9_4_l01.pdf?request-id=d439073e-d283-4823-af38-1ac140d13ca7 },

}