Im offiziellen Statement der EU sieht das aber anders aus.
The government of Serbia and the local authorities in the Serb majority municipalities strongly directed Kosovo Serbs to vote only for Srpska Lista.
In multiple cases, people related to candidatesfor parties opposing Srpska Lista, and indeed voters in general, were threatened with dismissals or suspensions from Belgrade funded or municipal positions.6 Parties standing against Srpska Lista were unable to mount an effective campaign in part due to a lack of funds, but also due to an atmosphere of fear in the Kosovo Serb community, in which opposition to Srpska Lista was presented as anti-Serbian.
The police investigated several instances of intimidation of Kosovo Serbs, allegedly by supporters of Srpska Lista. These issues meant that fundamental freedoms of choice and expression in the Kosovo Serb community were neither sufficiently respected by the leading party, nor
protected by authorities in local municipalities or Kosovo institutions. There were also reports of Serb officials being denied entry to Kosovo during the campaign period.
https://eeas.europa.eu/sites/eeas/files/ps_final_version.pdf
The EU observer mission reported that in Serb-dominated areas, parties seeking to compete with Belgrade-backed Srpska Lista “were unable to mount effective campaigns due in part to intimidation of candidates, their families and voters in general”.
“Srpska Lista-controlled municipalities, as well as the government of Serbia, directed Kosovo Serbs to vote only for Srpska Lista, while their opponents were denounced as anti-Serbian. This limited the exercise of fundamental democratic rights of freedom of speech, assembly and representation and consequently, the electoral process for Kosovo Serbs fell short of these international standards,” the mission’s preliminary report said.
https://balkaninsight.com/2019/10/08/eu-observers-criticise-pressure-on-kosovo-serb-voters/