| "From Wittenberg with Love:
Martin Luther's Theology of Missions," Mission Accomplished.
Challenges to and Opportunities for Lutheran Missions in the 21st
Century, Edited by John Maxfield (St. Louis, Missouri The
Luther Academy, 2008), 1-16. |
| "Two Kinds of Righteousness and
Moral Philosophy: Confessio Augustana 18, Philip Melanchthon and Martin
Luther," CTQ (2009), 17-40. |
| "O testemunho cristao no dialogo
inter-religioso", in Vox Concordia,
Journal of Sao Paulo Seminary Sao Leopoldo (2007) |
| "Pioneer Missionaries: Putting Merensky to
the Test," Logia XVII, No. 1,
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| "Fellowship Issues and Missions" CTQ 70 (2006): 163-187. |
| "The Urgency of Christian Witness" in
Missio Apostolica XIV, No.2 (Issue 28), November
2006, pp. 86-96. |
| "In Search of the Proprium of Lutheran Mission: Eight
Theses," Logia XV, Number 1 (Epiphany 2006),
5-7. |
| "The Lutheran Debate over a Missionary Office,"
Lutheran Quarterly, Autumn 2005, Vol. XIX, No. 3,
pp. 276-301. |
| "Praktizierte konfessionelle Kirchenmission
und Partnerschaftsbeziehungen der Missourisynode auf dem
Missionsfeld," (Translation: Practiced
confessional Church Mission and Partner relationships of the Missouri
Synod on the Mission Field), in Gottes Wort in der Zeit:
verstehen—verkündigen—verbreiten.
Festschrift fuer Dr. Volker Stolle (Münster: LIT Verlag,
2005), 427-442. |
| "The Influence of Feminism on the LCMS (An
Outsider';s Perspective)," Feminism and the
Church. Congress on the Lutheran Confessions. Edited by John
A. Maxfield (St. Louis, Missouri: Published by The Luther Academy,
2003), pp. 111-131. |
| "Revisiting the Missio Dei Concept,"
Concordia Theological Quarterly 66/4 (October
2002), 364-368. |
| "Lutheran Missiology in the 16th and 17th Century,"
Lutheran Synod Quarterly 43/1 (March 2003),
4-53. |
| "Towards a Missionary Church for the City,"
Missio Apostolica XI, No. 1 (Issue No. 21) (May
2003), 4-13. |
| "Propostas para Ação em
Missões Urbanas,"; Vox Concordia Volume
16, 2 (2001), 72-94. |
| "A Lutheran Response to the Christology and Natural
Theology of the Papal Encyclical Dominus Iesus",
Logia X, 4 (Reformation 2001), pp. 5-8. |
| "The Augsburg Confession and its Missiological
Significance," an essay by Karl Hartenstein. Translated and edited by
Klaus Detlev Schulz. Concordia Theological Seminary 65/1 (January
2001), 31-46. |
| "Christ's Ambassadors. A Confessional Perspective on the
Missionary Office of the Church," Logia (1998),
13-18. |
| "Tension in the Pneumatology of the Missio Dei Concept,"
Concordia Theological Journal, 23, 2 (April 1997),
99-107 |
"Lutheran Confessional Mission Strategy,"
Concordia Student Journal, 16/3 (1993),
42-44. |