If you are looking for academic articles about stealth (low-observable) technology, several comprehensive reviews are available for free download in PDF format:
: Occasionally, high-profile games are "stealth released" (launched without prior announcement) for free. For example, Konami recently released a free-to-play baseball title on the PlayStation Store. Stealth Free Download
: While primarily a paid franchise, certain versions or "Starter Packs" are often available as free downloads on platforms like Steam and Reddit communities frequently track these offers. Research Articles on Stealth Technology If you are looking for academic articles about
: A review of how materials like graphene and carbon nanotubes are used to hide military vehicles from radar, available on ResearchGate . Research Articles on Stealth Technology : A review
: A detailed look at Radar Absorbent Materials (RAM) and methods for avoiding detection in aircraft. Available as a free PDF on Academia.edu .
: An article exploring how modern radar systems (passive, multistatic, and IR) are being developed to counter stealth aircraft. Can be downloaded from ResearchGate . Stealth in Software & Marketing