%0 Journal Article %A Haidong Liu %A Roberto Svaldi %T Rational curves and strictly nef divisors on Calabi-Yau threefolds %J Documenta mathematica %D 2022 %P 1581-1604 %V 27 %U http://geodesic.mathdoc.fr/articles/10.4171/dm/904/ %R 10.4171/dm/904 %F 10_4171_dm_904