@article{_716, author = {[null, null, null]}, title = {An Overview of the Study on Nitrogen and Oxygen Isotopes of Nitrate in Groundwater}, publisher = {Advances in Earth Science}, year = {2007}, journal = {Advances in Earth Science}, volume = {22}, number = {7}, eid = {716}, pages = {716-724}, keywords = {

Groundwater;Nitrate;Nitrogen isotope;Oxygen isotope.

}, doi = http://www.adearth.ac.cn/EN/10.11867/j.issn.1001-8166.2007.07.0716 }