399 citations · 1.4k across the 11 of their papers we have counts for
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astro-ph1996★ 21 cited
Post-T Tauri stars: a false problem
F. Palla, D. Galli
We consider the problem of the apparent lack of old T Tauri stars in low-mass star forming regions in the framework of the standard model of low-mass star formation. We argue that…
astro-ph1996★ 72 cited
3He in Planetary Nebulae: A Challenge to Stellar Evolution Models
D. Galli, L. Stanghellini, M. Tosi +1
The discrepancy between the observed abundances of 3He in the ISM and those predicted by stellar and galactic chemical evolution remains largely unexplained. In this paper, we atte…