Alexander Yurek-George; Alexander Richard Liam Cecil; Alex Hon Kit Mo; Shijun Wen; Helen Rogers; Fay Habens; Satoko Maeda. The First Biologically Active Synthetic Analogues of FK228, the Depsipeptide Histone Deacetylase Inhibitor. Journal of Medicinal Chemistry. 2007, s. 5720–5726. PMID17958342.