GABKO, Peter - ŠESTÁK, Sergej - MONCOĽ, Ján - BELLA, Maroš. Concise stereoselective synthesis of 5-substituted 1,2-dihydroxyindolizidines and -pyrrolizidines related to natural alkaloids. In 20th Blue Danube Symposium on Heterocycles in Chemistry : 20th BDSHC. - Venice Praha, s.r.o., 2024, p. 46. ISBN 978-80-907779-3-4.