@article {Valtchev2011,
	title = {Tuning techniques for kinetic MEMS energy harvesters},
	journal = {INTELEC, International Telecommunications Energy Conference (Proceedings)},
	year = {2011},
	note = {n/a},
	abstract = {n/a},
	author = {Todorov, G. and Todorov, T. and Ivanov, I. and S Valtchev and Klaassens, B.}
}
