FIELDS-JOHNSON, Christopher Warren; FIKE, John H; GALBRAITH, John M; MAGUIRE, Rory O; DAY, Susan D; ZEDAKER, Shepard M; MATHIS, Joseph Eric. Pine sawdust biochar as a potential amendment for establishing trees in Appalachian mine spoils. REFORESTA, [S. l.], n. 6, p. 1–14, 2018. DOI: 10.21750/REFOR.6.01.54. Disponível em: https://journal.reforestationchallenges.org/index.php/REFOR/article/view/91.. Acesso em: 9 apr. 2025.