HARTIKAINEN, H.; YLI-HALLA, M. Chloride and sulphate solutions as extractants for soil P: I Effect of ionic species and ionic strength on P desorption . Agricultural and Food Science, [S. l.], v. 54, n. 4, p. 287–296, 1982. DOI: 10.23986/afsci.72108. Disponível em: https://journal.fi/afs/article/view/72108. Acesso em: 15 may. 2024.