"Examining the Grand Gallery in the Pyramid of Khufu and its Features", Palarch archaeology of Egypt/Egyptology 7(6) (2010), 1-36 Luca Miatello

https://www.academia.edu/1915431/_Examining_the_Grand_Gallery_in_the_Pyramid_of_Khufu_and_its_Features_Palarch_archaeology_of_Egypt_Egyptology_7_6_2010_1_36&nav_from=fc677eed-32c1-4601-91b2-92ea2ced8fc8&rw_pos=0