| Erscheinungsdatum | Titel | Beteiligte Person(en) |
| 2014 | An HPLC method to determine sennoside A and sennoside B in Sennae fructus and Sennae folium | Rosenthal, Martin Immanuel; Wolfram, Evelyn; Meier, Beat |
| 2014 | Validated method for the analysis of frangulins A and B and glucofrangulins A and B using HPLC and UHPLC | Rosenthal, Martin Immanuel; Wolfram, Evelyn; Peter, Samuel; Meier, Beat |
| 2013 | New UHPLC – method to determine Aloin A and B in Aloe capensis | Rosenthal, Martin Immanuel; Wolfram, Evelyn; Meier, Beat |
| 2013 | New HPLC-method to determine Frangulin A and B as well as Glucofrangulin A and B in Frangulae cortex | Rosenthal, Martin Immanuel; Wolfram, Evelyn; Meier, Beat |
