Principles and practice of clinical research
edited by John I. Gallin and Frederick P. Ognibene
Academic press, 2007
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Research handbook on international law and terrorism
edited by Ben Saul
UK Edward Elgar Publishing, 2014
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Hulley, Stephen
Designing clinical research
Lippincott Williams & Wilkins, 2007
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Research handbook on the theory and history of international law
edited by Alexander Orakhelashvili
Edward Elgar, 2011
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Barker, Chris
Research methods in clinical and counselling psychology
John Wiley & Sons, 1994
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