1. Calibrations and manifolds with special holonomy;Akbulut,2015
2. Mirror duality via G2 and Spin(7) manifolds;Akbulut,2009
3. Calibrated manifolds and gauge theory;Akbulut;J. Reine Angew. Math.,2008
4. Associative submanifolds of G2 manifolds;Akbulut;Adv. Math.,2008
5. Metrics with exceptional holonomy;Bryant;Ann. Math. (2),1987