@article{HLG+14,
	author = {Matthias Heinrich and Franz Lehmann and Franz Josef Grüneberger and Martin Gaedke and Thomas Springer and Alexander Schill},
	title = {Enriching single-user web applications non-invasively with shared editing support},
	journal = {Science of Computer Programming, Elsevier},
	year = {2014},
	number = {Volume 94, Part 1},
	pages = {53-66},
	month = {11}
}