Cenograms were introduced in the publication Terre et Vie.
Notes on verification
Confirmed by peer-reviewed ScienceDirect article, Springer academic reference, and the original 1964 publication hosted on Persée, all independently corroborating the origin of the term 'cenogram' in La Terre et La Vie by José Antonio Valverde. [tier=gold indep_score=0.983 clusters=3 claim_tier=notable]
Sources
- Cenogram (wikipedia)
- https://www.sciencedirect.com/science/article/abs/pii/S0031018208006299 (corroboration)
- https://link.springer.com/chapter/10.1007/978-3-319-94265-0_2 (corroboration)
- https://www.persee.fr/doc/revec_0040-3865_1964_num_18_2_4401 (corroboration)