(1S,2S,6S,9S)-6-Methyl-5-oxobicyclo-[4.4.0]decane-2,9-diyl diacetateAav, Riina; Lippur, Kristin; Lopp, Margus; Werner, FranzActa crystallographica section E : Structure reports online2010 / p. o2584 https://doi.org/10.1107/S1600536810036639

rac-2,2’-Bipiperidine-1,1’-diium dibromideLaars, Marju; Ausmees, Kerti; Kudrjašova, Marina; Kanger, Tõnis; Werner, FranzActa crystallographica section E : structure reports online2011 / p. o1324

rac-8a’-Methyl-3’,4’,8’,8a’-tetrahydro-2’H-spiro[[1,3]dioxolane-2,1’-naphthalen]-6’(7’H)-oneWerner, Franz; Toon, Liina; Aav, RiinaActa crystallographica section E : structure reports online2011 / p. o2460