# PhD Proposal — Literature (Section 2 references)

Academic articles cited in the PhD proposal (`proposal.md`) §2, sourced as open-access
preprints from arXiv. The PDFs are **not redistributed in this book**; each title links to
its arXiv source. Plain-language summaries are surfaced in-book via the Reference
Library appendix.

## Cited articles

| Reference | Venue |
|---|---|
| [Musmeci, Aste & Di Matteo (2015), *Relation between Financial Market Structure and the Real Economy*](https://arxiv.org/abs/1406.0496) | PLoS ONE |
| [Bardoscia, Battiston, Caccioli & Caldarelli (2017), *Pathways towards instability in financial networks*](https://arxiv.org/abs/1602.05883) | Nature Communications 8:14416 |
| [Boccaletti et al. (2014), *The structure and dynamics of multilayer networks*](https://arxiv.org/abs/1407.0742) | Physics Reports 544:1–122 |
| [Kivelä et al. (2014), *Multilayer networks*](https://arxiv.org/abs/1309.7233) | J. Complex Networks 2(3):203–271 |
| [Kipf & Welling (2016), *Semi-Supervised Classification with Graph Convolutional Networks*](https://arxiv.org/abs/1609.02907) | ICLR 2017 |
| [Yu, Yin & Zhu (2017), *Spatio-Temporal Graph Convolutional Networks*](https://arxiv.org/abs/1709.04875) | IJCAI 2018 |

## Not downloaded

- **Caldarelli, G. (2007), *Scale-Free Networks: Complex Webs in Nature and Technology*, Oxford University Press.** — Copyrighted monograph, not available as a free open-access download. Obtain via a library or the publisher.

## Notes

- The proposal cites Bardoscia et al. as *"Pathways to systemic risk in financial networks, Nature Physics"*; the actual publication is *"Pathways towards instability in financial networks," Nature Communications* 8:14416 (2017). The downloaded PDF is the correct paper.