La paràbola del sembradorJohn Jennings, Damian Duffy, Ernest Riera · First published 2022Open the Tome
KindredOctavia E. Butler, Damian Duffy, John Jennings, María Barbado Mujica · First published 2017Open the Tome
A calculus of variations method for planning paths around obstacles in Euclidean spaceJohn Damian Duffy · First published 1994Open the Tome
