Similar to ゲルトルート・フォン・エスターライヒ＝トスカーナ

Chemical Abstracts Service

Congrès Internationaux d'Architecture Moderne

CIPA (organization)

CNKI

Computer Systems Research Group

Concurrent Versions System

CP/M

CRC Press

CR Vasco da Gama

PFC CSKA Sofia

Česká zbrojovka Strakonice

DCF77

Rundfunk der DDR

DHL

DK (publisher)

DNV

Dojo Toolkit

Dr.Web

Dross (YouTuber)

Drupal

Danish National Symphony Orchestra

Ecma International

Emlyon Business School

ESPN

Eurex

Exim