| Title | Authors | Year |
|---|---|---|
| Effects of atmospheric ammonia (NH3) on terrestrial vegetation: a review |
Krupa, S.V… |
2003 |
| Heavy metal (Pb, Zn, Cd, Fe and Cu) contents of plant foliage near the Anvil Range lead/zinc mine, Faro, Yukon Territory |
Pugh, R. E… |
2002 |
| Environmental Health Criteria 226 Palladium |
WHO, |
2002 |
| Quantifying nitrogen fixation in feather bryophyte carpets of boreal forests. |
DeLuca, T.H… |
2002 |
| Effects of nutrient addition and acidification on plant species diversity and seed germination in heathland. |
Roem, W.J… |
2002 |
| New Atlas of the British and Irish Flora |
Preston, C.… |
2002 |
| Rice plant structural changes by addition of excess manganese |
Lidon, F. C… |
2002 |
| Heavy Metals – A meaningless term |
Duffus, J.H… |
2002 |
| Changes in the rhizosphere of metal-accumulating plants evidenced by chemical extractants |
Hammer, D… |
2002 |
| Environmental Health Criteria 227: Fluorides |
WHO, |
2002 |