Brugnara, E.C. and Sabião, R.R. 2023. Frost damage in young olive trees cv. Arbequina and Koroneiki treated with L-proline, salicylic acid or biostimulant. Agropecuária Catarinense Journal. 36, 3 (Dec. 2023), 29–33. DOI:https://doi.org/10.52945/rac.v36i3.1610.