• Lignitic humic acids as environmental friendly adsorbent for heavy metals 

    Klučáková, Martina; Pavlíková, Marcela (Hindawi, 2017-03-05)
    Humic acids are a part of humus material, are abundant in nature, and form a substantial pool of natural organic matter. They participate in the transport of both beneficial and harmful species. Due to their structure and ...