Analysis of information sources in references of the Wikipedia article "Lebombo bone" in English language version.
[Layer] 1BS Lower B-C [is dated] between 43 ka and 42 ka.
[Layer] 1BS Lower B-C [is dated] between 43 ka and 42 ka.
[Layer] 1BS Lower B-C [is dated] between 43 ka and 42 ka.
[Layer] 1BS Lower B-C [is dated] between 43 ka and 42 ka.