- Ingeokring Newsletter 2020/2021 No. 25 Winter (2650 downloads )
- Ingeokring Newsletter 2019/2020 No. 24 Winter (3621 downloads )
- Ingeokring Newsletter 2015 No. 23 Autumn (3410 downloads )
- Ingeokring Newsletter 2014 No. 22 Autumn (3509 downloads )
- Ingeokring Newsletter 2013 Summer (3184 downloads )
- Ingeokring Newsletter 2011/2012 Winter (3113 downloads )
- Ingeokring Newsletter 2010 Summer (3124 downloads )
- Ingeokring Newsletter 2009 Sping/Summer (3275 downloads )
- Ingeokring Newsletter 2008 Special Edition (2954 downloads )
- Ingeokring Newsletter 2007-2008 Double Issue (3319 downloads )
- Ingeokring Newsletter 2006 No. 1 Vol. 13 December (2975 downloads )
- Ingeokring Newsletter 2005 No. 1 Vol. 12 April (2930 downloads )
- Ingeokring Newsletter 2004 No. 1 Vol. 11 (3249 downloads )
- Ingeokring Newsletter 2003 No. 2 Vol. 10 (3095 downloads )
- Ingeokring Newsletter 2003 No. 1 Vol. 9 (2662 downloads )
- Ingeokring Newsletter 2002 No. 10 Summer (3065 downloads )
- Ingeokring Newsletter 2001 No. 9 Summer (3368 downloads )
- Ingeokring Newsletter 1999 No. 8 Summer (3282 downloads )
- Ingeokring Newsletter 1998 No. 7 Summer (3228 downloads )
- Ingeokring Newsletter 1997 No. 6 Autumn (3814 downloads )
- Ingeokring Newsletter 1997 No. 5 Spring (3154 downloads )
- Ingeokring Newsletter 1996 No. 4 Autumn (3178 downloads )
- Ingeokring Newsletter 1996 No. 3 Spring (3154 downloads )
- Ingeokring Newsletter 1995 No. 2 Autumn (3167 downloads )
- Ingeokring Newsletter 1995 No. 1 Spring (3167 downloads )
- Ingeokring Newsletter 1994-2 Herfst (3098 downloads )
- Ingeokring Newsletter 1994-1 Lente (3132 downloads )
- Ingeokring Newsletter 1993 Herfst (3272 downloads )
- Ingeokring Newsletter 1992-1993 Winter (3571 downloads )
- Ingeokring Newsletter 1992 Zomer (3942 downloads )
- Ingeokring Newsletter 1991-1992 Winter (4002 downloads )
- Ingeokring Newsletter 1991-1 Herfst (3021 downloads )
- Ingeokring Newsletter 1991-0 Lente-Zomer (3047 downloads )
- Ingeokring Newsletter 1990-3 December (3192 downloads )
- Ingeokring Newsletter 1990-2 Juni Special (2592 downloads )
- Ingeokring Newsletter 1990-1 Juni (3290 downloads )
- Ingeokring Nieuwsbrief 1989-12 December (3216 downloads )
- Ingeokring Nieuwsbrief 1989-07 Juli (3194 downloads )
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- Ingeokring Nieuwsbrief 1987-12 December (3184 downloads )
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- Ingeokring Nieuwsbrief 1986-06 Juni (3480 downloads )
- Ingeokring Nieuwsbrief 1985-02 Februari (2522 downloads )
- Ingeokring Nieuwsbrief 1984-01 Januari (3472 downloads )
- Ingeokring Nieuwsbrief 1983-09 September (2750 downloads )