Comparative seriation of known Pa-Aajanu (or Pajano)-style stone sculptures, categorized as Lightning Stones, Slab Panels, Stepped Stelae, and Mocachi-Style Stelae, in relation to other items of material culture-textiles and ceramics-and the standardized Lake Titicaca Basin regional chronology. Composite drawing by Arik Ohnstad and John Janusek.
Isbell, William H.; Uribe, Mauricio I.; Tiballi, Anne; Edward P. Zegarra, 2018, "Visual database", https://doi.org/10.25346/S6/1B33FN.