List of Articles Medium rings Open Access Article Abstract Page Full-Text 1 - Response of semi-empirical and AB initio methods to angle strain and conjugation effects in (Z,Z,Z)-Cycloocta-1,3,5-triene Issa Yavari Hassan Kabiri-Fard Open Access Article Abstract Page Full-Text 2 - An Ab Initio SCF-MO Study of Conformational Properties of (Z)- Cyclooctene Issa Yavari Hassan Kabiri-Fard