(GB) "The Liberian Civil War", Ministry of Defence, The
Netherlands, June 3, 1994 (speech, not published).
(GB) "Comments on Arthur Knoll's "Firestone's Liberian
Investment (1922-1932)", in: Liberian Studies Journal, Vol. XIV, no. 1, 1989, pp.
118-123.
(GB) "The Open Door Policy: Past, Present and Perspectives of the
Liberian concept of Foreign Investment", in: Liberia: Underdevelopment and political
rule in a peripheral society (Kappel/Korte/Mascher, eds., Hamburg, 1986), pp. 150 - 191.
Reviews by:
Christopher Clapham, in: African
Affairs 87 (April 1988), 347, pp. 283/284.
(GB) "The Open Door Policy of Liberia - An Economic History of
Modern Liberia", 2 vols., 703 pp. (Bremen, 1983). Thesis, Ph. D.,
Tilburg University, The Netherlands (1983).
Volume 1, pdf file
Volume 2, pdf file
Reviews by:
J. Vingerhoets, in:
Internationale Spectator, September 1984, Volume xxxviii - no.9, pp. 531-532;
Togba-Nah Tipoteh, in: West
Africa, "Liberia Special", no. 3529, 15 April, 1985, p. 735.
Rina Okonkwo, in:
The International Journal of African Historical Studies, Vol.
19, No. 4 (1986), pp. 728-729 (review consists of 2 pages)
Published by: Boston University African Studies Center Stable
URL:
http://www.jstor.org/stable/219159
(GB) "Firestone in Liberia", in: Dependence, Underdevelopment
and Persistent Conflict (Hinzen/Kappel, eds., Bremen, 1980), pp. 199 - 266.
(NL) Diverse bijdragen over alledaagse ervaringen in een Afrikaans
ontwikkelingsland, Liberia, in het maandblad "Bijeen", gedurende 1976-1979 (ook
onder het pseudoniem Peter van Asperen).
(GB) "Misplacement of Skills: A General Problem or Typical
Liberian?", in: Outlook, Volume 1, No. 8, May 1978, pp. 18-20 (Monrovia, Liberia).