QR
QR code
QR decomposition
QR code payment
QR algorithm
(11436) 1969 QR
QR Ph
QR III
EPC QR code
QR Andromedae
QRpedia
Public float of QR National
Rectangular Micro QR Code
BharatQR
QR (album)
MeCard (QR code)
TasRail QR class
Check-in QR code
Aurizon
RRQR factorization
QR National 5020 class
QR National 5000 class
Nissan QR engine
HD 192685
ProQR
ATC code R
Queensland Rail
WR 124
New Zealand DQ and QR class locomotives
Full Spectrum Battle Equipment Amphibious Assault Vest
Aurizon electric locomotives
Queen's Regulations and Orders
Gram–Schmidt process
Tilt Train
(612243) 2001 QR322
Qatar Airways
Felipe Carrillo Puerto, Quintana Roo
Quadratic reciprocity
Transaction authentication number
Rapidly oscillating Ap star
Library of Congress Classification:Class Q -- Science
Stinson Reliant
List of minor planets: 73001–74000
List of minor planets: 23001–24000
List of minor planets: 16001–17000
List of minor planets: 11001–12000
List of minor planets: 4001–5000