Template:Vachard et al., 2016
- Vachard, D., Cózar, P., Aretz, M. & Izart, A. 2016. Late Viséan-early Serpukhovian cyanobacteria and algae from the Montagne Noire (France); taxonomy and biostratigraphy. Bulletin of Geosciences 91(3): 433–466. DOI: 10.3140/bull.geosci.1613 PDF