Asymmetric synthesis of 2/alkyl-substituted 2-hydroxyglutaric acid [gamma]-lactonesPaju, Anne; Laos, Marit; Jõgi, Artur; Päri, Malle; Jäälaid, Raissa; Pehk, Tõnis; Kanger, Tõnis; Lopp, MargusTetrahedron letters2006 / 26, p. 4491-4493 https://www.sciencedirect.com/science/article/pii/S004040390600726X