Schardl CL, Panaccione DG, Tudzynski P (2006). „Ergot alkaloids – biology and molecular biology”. The Alkaloids: Chemistry and Biology. The Alkaloids: Chemistry and Biology. 63: 45—86. ISBN9780124695634. PMID17133714. doi:10.1016/S1099-4831(06)63002-2.
nih.gov
ncbi.nlm.nih.gov
Schardl CL, Panaccione DG, Tudzynski P (2006). „Ergot alkaloids – biology and molecular biology”. The Alkaloids: Chemistry and Biology. The Alkaloids: Chemistry and Biology. 63: 45—86. ISBN9780124695634. PMID17133714. doi:10.1016/S1099-4831(06)63002-2.