Thapana Chabthaisong และ Tharnrat Kaewgrajang. (2021) Effect of Planting Material and Spore Preservation Temperature of Astraeus odoratus on the Growth and Ectomycorrhizal Root Formation in Dipterocarpus alatus seedlings. <i>Thai Journal of Forestry</i>, <i>40</i>(2), 83-94.Thapana Chabthaisong และ Tharnrat Kaewgrajang. "Effect of Planting Material and Spore Preservation Temperature of Astraeus odoratus on the Growth and Ectomycorrhizal Root Formation in Dipterocarpus alatus seedlings". Thai Journal of Forestry 40 (2021):83-94.Thapana Chabthaisong และ Tharnrat Kaewgrajang. Effect of Planting Material and Spore Preservation Temperature of Astraeus odoratus on the Growth and Ectomycorrhizal Root Formation in Dipterocarpus alatus seedlings. Kasetsart University:ม.ป.ท. 2021.