• Co-editor, El Arbitraje Comercial Internacional - Estudio de la Convención de Nueva York con motivo de su 50° aniversario (2008) (with G. Tawil)

• Director, Revista Internacional de Arbitraje (Colombia)Several publications on arbitration, including:

• "El arbitraje de inversión en el Tratado de Libre Comercio suscrito entre Colombia y Estados Unidos," in Arbitraje Internacional - Tensiones Actuales 109 (F. Mantilla-Serrano ed., Legis, 2007)

• "El arbitraje en razón de la materia: El arbitraje y la responsabilidad civil extractontractual," in El Contrato de Arbitraje 221 (E. Silva-Romero ed., 2005)

• "Colombia - Arbitration - A Paradigm of its own," IBA Committee D Newsletter, Vol. 9, No. 1, at 32 (May 2004)

• "CIADI una opción para considerar [ICSID, an Option to Consider]," Revista de Derecho Público (2003)

• "Reconocimiento y ejecución de laudos anulados [Recognition and enforcement of annulled awards]," Revista de Acuerdo, Cámara de Comercio de Bogotá, 2002

• "Special constitucional action to preserve internacional arbitration," 18(4) J. Int'l Arb. 475 (2001)

• Co-editor, El Arbitraje Comercial Internacional - Estudio de la Convención de Nueva York con motivo de su 50° aniversario (2008) (with G. Tawil)

• Director, Revista Internacional de Arbitraje (Colombia) §§Several publications on arbitration, including:

• "The IBA Guidelines on Party Representation in International Arbitration," in Festschrift Ahmed Sadek El-Kosheri, From the Arab World to the Globalization of International Law and Arbitration 109 (M.Abdel Raouf, P. Leboulanger, N. Ziadé eds., Kluwer, 2016) (with A. Mourre)

• "Security for Costs: Authority of the Tribunal and Third-Party Funding," in Building International Investment Law – The First 50 Years of ICSID 567 (M. Kinnear et al. eds., Kluwer, 2015)

• "Colombia," in Interim Measures in International Arbitration (L.W. Newman and C. Ong eds., Juris, 2014)

• "Colombia Enacts a New Arbitration Statute," 32(1) ASA Bull. 8 (2014)(with Rafael Rincón)

• "Post Award Advocacy: The Relationship Between Interim and Final Awards – Res Judicata Concerns," Arbitration Advocacy in Changing Times, ICCA Congress Series No 15 at 231 (Kluwer 2011)

• "Treaty Planning: Current Trends in International Investment Disputes that Impact Foreign Investment Decisions and Treaty Drafting," in Liber Amicorum Bernardo Cremades 1207 (La Ley, 2010) (with A. Saldarriaga and A. Vohryzek-Griest)

• "El arbitraje de inversión en el Tratado de Libre Comercio suscrito entre Colombia y Estados Unidos," in Arbitraje Internacional - Tensiones Actuales 109 (F. Mantilla-Serrano ed., Legis, 2007)

• "El arbitraje en razón de la materia: El arbitraje y la responsabilidad civil extractontractual," in El Contrato de Arbitraje 221 (E. Silva-Romero ed., 2005)

• "Colombia - Arbitration - A Paradigm of its own," IBA Committee D Newsletter, Vol. 9, No. 1, at 32 (May 2004)

• "CIADI una opción para considerar [ICSID, an Option to Consider]," Revista de Derecho Público (2003)

• "Reconocimiento y ejecución de laudos anulados [Recognition and enforcement of annulled awards]," Revista de Acuerdo, Cámara de Comercio de Bogotá, 2002

• 18(4) J. Int’l Arb. 475 (2001)