Extinguishment of Obligation
Abella v. Comelec, 201 Scra 335
Buccat v. Buccat 72 Phil 49
Francisco v Gonzales, G.R. No. 177667, September 17, 2008
Jalosjos v COMELEC, G.R. No. 193237, October 9, 2012
Jocson v. Robles 22 SCRA 521