@article {6340,
	title = {Preconscious Mental Activity and Scientific Problem-Solving. A Critique of the Kekul{\'e} Dream Controversy},
	journal = {Dreaming},
	volume = {3},
	year = {1993},
	pages = {281-294},
	url = {https://doi.org/10.1037/h0094386},
	author = {Franz Strunz}
}
