Complex sentence: A great deal of inaccurate information continues to be published about Fischinger, largely taken from decades-old sources, often repeated in online databases such as William Moritz's Film Culture essay from the 1970s and Optische Poesie, 1993.
Split into simpler sentences: A great deal of inaccurate information continues to be published about Fischinger, largely taken from decades-old sources, often repeated online. These sources include William Moritz's Film Culture essay from the 1970s and Optische Poesie, 1993.