@article{曾伟生:75, author = {曾伟生, 贺东北, 蒲莹, 肖前辉}, title = {含地域和起源因子的马尾松立木生物量与材积方程系统}, publisher = {林业科学}, year = {2019}, journal = {林业科学}, volume = {55}, number = {2}, eid = {75}, numpages = {11}, pages = {75}, keywords = {地上生物量;地下生物量;哑变量;误差变量;联立方程组}, url = {http://www.linyekexue.net/CN/abstract/article_8040.shtml}, doi = {10.11707/j.1001-7488.20190208} }