| Piotrowska |
2006 |
Piotrowska K. and E. Weryszko-Chmielewska. Ambrosia pollen in the air of Lublin, Poland. Aerobiologia 22:151–158
|
Ambrosia artemisiifolia L., Lublin (Poland), meteorological factors, pollen concentration |
| Rybníček |
2000 |
Rybníček O., B. Novotná, E. Rybníčkova, and & K. Rybníček, 2000. Ragweed in the Czech Republic. Aerobiologia 16:287–290
|
Ambrosia artemisiifolia L., Ambrosia trifida, Czech Republic, pollen concentration |
| Sneiderman |
2007 |
Sneiderman P., 2007. Study of Ragweed Offers Hope for Allergy Sufferers. Medical News Today. 26 Sept, 2007. http://www.medicalnewstoday.com/articles/83570.php
|
ragweed, pollen concentration, ragweed population, invasive weed |
