If you are looking for the full research paper or the "Informative Guide" mentioned in your query (likely the document), you can find it through the following sources:
The journal provides a free PDF guide that details the methods for 3D fluorescence, molecular weight distribution, and a comparison of the CPP approach with conventional techniques. 11047.mp4
It illustrates how ZIF-8 (a metal-organic framework) forms in the presence of DOM to "package" the organic matter for easier removal from water sources. Contextual Resources If you are looking for the full research