[2] Perić joined the management board of Serbia's Pension and Disability Insurance Fund in February 2008.
[6] The PUPS contested the 2007 Serbian parliamentary election in an alliance with the Social Democratic Party, and Perić received the 162nd position out of 250 on their combined electoral list.
The PUPS subsequently formed an alliance with the Socialist Party of Serbia for the 2008 Serbian parliamentary election, and Perić was included on the Socialist-led list, which won twenty mandates.
[8] He was not initially selected for his party's assembly delegation but was awarded a mandate on 16 July 2008 when PUPS leader Jovan Krkobabić resigned to take a cabinet position in Serbia's coalition government.
[12] (In 2011, Serbia's electoral system was reformed such that mandates were awarded to candidates on successful lists in numerical order.)
Smilja Tišma, who was elected on the Socialist Party list as an independent candidate, was born on 9 June 1929 according to her birth certificate, which the assembly recognizes as definitive.