Hill HG, Nuth JA (2003). «The catalytic potential of cosmic dust: implications for prebiotic chemistry in the solar nebula and other protoplanetary systems». Astrobiology. 3 (2): 291–304. PMID14577878. doi:10.1089/153110703769016389.
Balm SP, Hare JP, Kroto HW (1991). «The analysis of comet mass spectrometric data». Space Science Reviews. 56: 185–9. doi:10.1007/BF00178408.CS1-vedlikehold: Flere navn: forfatterliste (link)
Hill HG, Nuth JA (2003). «The catalytic potential of cosmic dust: implications for prebiotic chemistry in the solar nebula and other protoplanetary systems». Astrobiology. 3 (2): 291–304. PMID14577878. doi:10.1089/153110703769016389.