@article {11923,
	title = {Variational Integrators for reduced field equations},
	journal = {Statistics, Optimization and Information Computing},
	volume = {6},
	year = {2018},
	pages = {86-115},
	publisher = {Statistics, Optimization and Information Computing - Special Issue},
	address = {Cabo Verde},
	author = {Casimiro, A and Rodrigo, C.}
}
