De Brun, Ursula Aspil. : Ballykissangel. Series six [(DVD) videorecording] / 2 entertain Video Limited ; BBC Video ; a Ballykea production for World Productions for BBC is association with BBC Worldwide ; producer, David Shanks ; written by Kieran Prendiville, Ursula Aspil De Bru, John Flanaghan, Andy McCulloch ; directed by Paul Harrison, Alan MacMillan, Frank Smith.
De Capitani di Vimercate, Sabrina. : Handbook on securing cyber-physical critical infrastructure : foundation and challenges / Sajal Das, Krishna Kant, Nan Zhang (editors). [O'Reilly electronic resource]