Sources
MLA Citations
Industry and technology background for 3D concrete printing topics, plus public-record sources for The WHY facility and bond claims, appear only here — not as free-floating unsourced claims in body copy. See also About 3D Printing.
- National Institute of Standards and Technology. “Additive Manufacturing.” NIST, U.S. Department of Commerce, https://www.nist.gov/additive-manufacturing. Accessed 23 July 2026.
- U.S. Department of Energy. “Building Technologies Office.” Energy.gov, https://www.energy.gov/eere/buildings/building-technologies-office. Accessed 23 July 2026.
- U.S. Environmental Protection Agency. “Sustainable Management of Construction and Demolition Materials.” EPA, https://www.epa.gov/smm/sustainable-management-construction-and-demolition-materials. Accessed 23 July 2026.
- Savanna Public Schools. “SPS BOND.” Savanna Public Schools, https://www.savanna.k12.ok.us/bond. Accessed 25 July 2026.
- Independent School District No. 30, Pittsburg County, Oklahoma (Savanna Public Schools). Information Required by the Bond Transparency Act of 2017 [vote of 23 August 2022]. Posted 11 May 2022. PDF file, https://files.smartsites.parentsquare.com/5420/school_bond_2022.pdf. Accessed 25 July 2026.
- Independent School District No. 30, Pittsburg County, Oklahoma (Savanna Public Schools). Information Required by the Bond Transparency Act of 2017 [vote of 7 April 2026]. Posted 10 February 2026. PDF file, https://files.smartsites.parentsquare.com/5420/information_required_by_the_bond_transparency_act_bond_2026_april_7_vote.pdf. Accessed 25 July 2026.
- Savanna Public Schools / CWA Group. “Savanna Public School Bond 2026” flyer (“Please Vote April 7”). PNG file, https://files.smartsites.parentsquare.com/5420/Savanna_Flyer_FINAL3_1772741534.png. Accessed 27 July 2026.
- Independent School District No. 30, Pittsburg County, Oklahoma (Savanna Public Schools). Information Required by the Bond Transparency Act of 2017 [vote of 25 August 2026]. Posted 13 June 2026. PDF file, https://files.smartsites.parentsquare.com/5420/information_required_by_the_bond_transparency_act.pdf. Accessed 25 July 2026.
- Lee Simon Design. “Savanna Schools Unveils Historic School Design.” Press release, 23 July 2026. PDF file, Savanna bond information site downloads (Press Release, Savanna, July 23, 2026.pdf). Accessed 25 July 2026.
- Makenziefilms. “Savanna Bond promo 2026.” YouTube, https://youtu.be/nWaj6qVDLnI. Accessed 25 July 2026.
- Lee Simon Design. Schematic Design Notes — Savanna Elementary floor-plan layout and storm shelter (approximate gross SF, classroom SF ranges, and storm-shelter occupancy notes). Board-supplied design-package notes accompanying July 2026 schematic floor plans. Accessed 27 July 2026 via Savanna bond information site Plans & Drawings.
