The 2002/2003 Apparition of 67P/Churyumov-Gerasimenko. Mark Kidger

Dust production and coma morphology of 67P/ Churyumov-Gerasimenko during the 2002-2003 apparition. Dr. Mark Kidger - A & A 408, 767-774 (2003)

II. A comparative study of dust production in 46P/ Wirtanen and 67P7Churyumov-Gerasimenko during their 2002/2003 apparition. Dr. Mark Kidger - A & A 420, 389-395 (2004)