Authors: Penn, JH Nedeff, VM Gozdzik, G

Citation: Jh. Penn et al., Organic chemistry and the Internet: A web-based approach to homework and testing using the WE_LEARN system, J CHEM EDUC, 77(2), 2000, pp. 227-231

Authors: Penn, JH Plants, RC Liu, A

Citation: Jh. Penn et al., Geometric requirements in the ferriin oxidation of benzylic 1,2-diols, CHEM COMMUN, (23), 1999, pp. 2359-2360

Authors: Makarov, SV Mundoma, C Penn, JH Petersen, JL Svarovsky, SA Simoyi, RH

Citation: Sv. Makarov et al., Structure and stability of aminoiminomethanesulfonic acid, INORG CHIM, 286(2), 1999, pp. 149-154