This is a collection of useful articles, but not intended to be exhaustive
Speculation about Life on Venus
Original Paper
(Sagan C and Morowitz H 1967) Life in the Clouds of Venus?
https://www.nature.com/articles/2151259a0
The Venus Atmosphere Life Cycle Hypothesis
(Seager S et al 2020) The Venusian Lower Atmosphere Haze as a Depot for Desiccated Microbial Life:
A Proposed Life Cycle for Persistence of the Venusian Aerial Biosphere:
https://www.liebertpub.com/doi/10.1089/ast.2020.2244
A standard review article from 2018
By Limaye et al. 2020:(Limaye SS et al 2018)
Venus’ Spectral Signatures and the Potential for Life in the Clouds:
https://www.liebertpub.com/doi/10.1089/ast.2017.1783
An excellent review article from 20 years ago
By (Cockell CS 1999) Life on Venus:
https://www.sciencedirect.com/science/article/pii/S0032063399000367?via%3Dihub
The canonical papers on Venus’ cloud make up
By Knollenberg et al:
Clouds of Venus: Particle Size Distribution Measurements:
https://science.sciencemag.org/content/203/4382/792
The clouds of Venus: A synthesis report:
https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/JA085iA13p08059
The microphysics of the clouds of Venus: Results of the Pioneer Venus Particle Size Spectrometer Experiment:
https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/JA085iA13p08039
A recent review article
By Titov: (Titov DV et al 2018) Clouds and Hazes of Venus: