C/1995 O1 (Hale-Bopp): Gas Production Curves And Their Interpretation

C/1995 O1 Hale-Bopp: ein Komet im Anflug.

C/1995 O1 Hale-Bopp: Short and Long Distance activity from a Theoretical Model

C/1996 B2 (Hyakutake). Der Große Komet des Jahres 1996.

C/1998 K1 = 1998 HE49 (Mueller).

C/1999 G5,

C/1999 S4 (LINEAR): la morte di una cometa

C/1999 T1 (McNaught-Hartley) is Still the Best!. (Slovenian Title: C/1999 T1 (McNaught-Hartley) je se vedno "the best"!)

C/2001 RX14 (LINEAR) - Comet From "Klein Aber Mein" Family (Small But Mine). (Slovenian Title: C/2001 RX14 (LINEAR) - komet iz druzine "klein aber mein" (majhen, toda moj))

C/2002 VQ94 (LINEAR) and 29P/Schwassmann Wachmann 1 — CO+ and N+2 rich comets

C/2002 X13

C/2003 q1 = 2008 X6 (soho), C/2003 q6 = 2008 Y11 (soho)

C/2004 F4 (Bradfield)/C/2004 F4 (Bradfield)

C/2004 Q2 (Machholz) fades/C/2004 Q2 (Machholz) slabi

C/2004 S1 (Van Ness): A Split, Suddenly Vanishing Comet

C/2005 A1 "Linear": Das zerbrochene Kometchen

C/2006 WZ13 (linear). (Slovenian Title: C/2006 WZ13 (LINEAR))

C/2007 E2 (Lovejoy). (Slovenian Title: C/2007 E2 (Lovejoy))

C/3He in volatile fluxes from the solid Earth: implications for carbon geodynamics

C/C and C/SiC Nozzle Extensions - A Breakthrough to Improve Upper and Lower Stage Engines Performance