Open AccessEstimate the concentration of some heavy metals in the street trees as an indicator of air pollution in Sana'a City at ROY.
Publication year - 2021
Publication title -
international journal of green and herbal chemistry
Language(s) - English
Resource type - Journals
ISSN - 2278-3229
DOI - 10.24214/ijghc/gc/10/2/11929
Subject(s) - heavy metals , air pollution , pollution , environmental science , environmental chemistry , chemistry , ecology , biology , organic chemistry