Li, J. 2012. Synthesis and Structural Characterization of N-Hydroxy-7-oxa-bicyclo[2,2,1]hept-5-ene-2,3-dicarboximide. Asian Journal of Chemistry. 25, 2 (Sep. 2012), 1159–1160. DOI:https://doi.org/10.14233/ajchem.2013.12906A.