^Also "Object/Article 1.44/1.42". 1.42 refers to the design, while 1.44 is the designation given to the technology demonstrator. The aircraft is also known as the "MiG-MFI. Although the MFI was once unofficially referred to as the "ميكويان ميج-35", MiG is now using this designation for an advanced Mikoyan MiG-29.[1]