https://www.yangambi.org/mf_publication/influence-of-spacing-and-seed-trees-on-the-growth-of-pericopsis-elata-saplings-during-the-first-twenty-months-of-a-planting-trial-3/
Influence of spacing and seed trees on the growth of Pericopsis elata saplings during the first...
seed treeson thepericopsis elatainfluencespacing