What is the scientific discipline of the author who wrote "Structural colouration of mammalian skin: convergent evolution of coherently scattering dermal collagen arrays"?
SELECT ?answer WHERE { wd:Q31061242 wdt:P50 ?X . ?X wdt:P101 ?answer}
structural colouration of mammalian skin: convergent evolution of coherently scattering dermal collagen arrays: Q31061242