@article {durr2002dynamic,
	title = {Dynamic percolation theory for particle diffusion in a polymer network},
	journal = {The Journal of chemical physics},
	volume = {117},
	number = {1},
	year = {2002},
	pages = {441{\textendash}447},
	publisher = {AIP},
	author = {D{\"u}rr, O and Volz, T and Dieterich, W and Nitzan, A}
}
