摘要：Figure 4 of the original manuscript shows the velocity distribu-
tion curves at Mercury for both asteroidal and cometary sources
of dust. The curves and the values in the axis are correct, but the
labels are wrong. The right labels are: the velocity of dust parti-
cles v on the x-axis and the velocity distribution function f(v) on
the y-axis.
关键词：methods: statistical;meteorites, meteors, meteoroids;comets: general;planets and satellites: individual: Mercury;errata, addenda
