[1] Alexei V. Nesteruk: A "Participatory Universe" of J. A. Wheeler as an Intentional Correlate of Embodied Subjects and an Example of Purposiveness in Physics. In: Journal of Siberian Federal University. 6 (3). 2013: 415–437. arXiv:1304.2277. Bibcode:2013arXiv1304.2277N.
