Langley, Michelle C.; O'Connor, Sue; Piotto, Elena (Ağustos 2016). "42,000-year-old worked and pigment-stained Nautilus shell from Jerimalai (Timor-Leste): Evidence for an early coastal adaptation in ISEA". Journal of Human Evolution. Cilt 97. ss. 1-16. doi:10.1016/j.jhevol.2016.04.005. PMID27457541.
Langley, Michelle C.; O'Connor, Sue; Piotto, Elena (Ağustos 2016). "42,000-year-old worked and pigment-stained Nautilus shell from Jerimalai (Timor-Leste): Evidence for an early coastal adaptation in ISEA". Journal of Human Evolution. Cilt 97. ss. 1-16. doi:10.1016/j.jhevol.2016.04.005. PMID27457541.