Burials, offerings, flints and the cult of ancestors: the case of Nakum Structure X, Peten Guatemala Jarosław Źrałka Bogumił Pilarski Bernard Hermes Contributions in New World Archaeology

https://www.academia.edu/35360955/Burials_offerings_flints_and_the_cult_of_ancestors_the_case_of_Nakum_Structure_X_Peten_Guatemala