Arno Allan Penzias
= Arno Allan Penzias
{c}
= Arno Penzias
{c}
{synonym}
= A. A. Penzias
{c}
{synonym}
A <physicist>.https://www.nokia.com/blog/in-memory-of-arno-penzias-the-bell-labs-researcher-who-explained-the-origins-of-the-universe/[Independent professional identity]{ref}