Brugnara, E. C., and R. R. Sabião. “Frost Damage in Young Olive Trees Cv. Arbequina and Koroneiki Treated With L-Proline, Salicylic Acid or Biostimulant”. Agropecuária Catarinense Journal, vol. 36, no. 3, Dec. 2023, pp. 29-33, doi:10.52945/rac.v36i3.1610.