APA (7th ed.) Citation

Wang, Z. (2026). A Comparative Study of Sanxingdui and Ancient Egyptian Pyramid Solar Calendar Civilizations from the Perspective of the Pythagorean Frustum – An In-depth Analysis Based on Geographical Selection, Energy Systems, Technological Blockade, and Civilizational Rise and Fall. Zenodo.

Chicago Style (17th ed.) Citation

Wang, Zhenmin. A Comparative Study of Sanxingdui and Ancient Egyptian Pyramid Solar Calendar Civilizations from the Perspective of the Pythagorean Frustum – An In-depth Analysis Based on Geographical Selection, Energy Systems, Technological Blockade, and Civilizational Rise and Fall. Zenodo, 2026.

MLA (9th ed.) Citation

Wang, Zhenmin. A Comparative Study of Sanxingdui and Ancient Egyptian Pyramid Solar Calendar Civilizations from the Perspective of the Pythagorean Frustum – An In-depth Analysis Based on Geographical Selection, Energy Systems, Technological Blockade, and Civilizational Rise and Fall. Zenodo, 2026.