1. DR. ELTJO HASELHOFF is one of the few people on planet Earth to have had a paper published on crop circles in a peer-reviewed scientific journal (‘Physiologa Plantarum’). His paper asserts that the long-recognized connection of crop circles to balls of light may be even stronger than many think. Here, in layman’s terms, Dr. Haselhoff outlines the important findings of his paper.
Follow link for his work (scientific paper);
2. Interview with crop circle expert, Dr Eltjo Haselhoff (PhD);
3. Arguments Against the Hoax Theory of Crop Circles (by Joseph E. Mason);
4. Article about Dr Haselhoff, explaining more about his work;
5. Videos showing light orbs forming crop circles;
Click Here to Read Article