@ARTICLE{
author={Kunkin Vanja,Ognjenovic Aleksandar},
year={2022},
title={Solitary cecal ulcer - case report and treatment options according to literature review},
journal={SRPSKI ARHIV ZA CELOKUPNO LEKARSTVO},
volume={150},
number={3-4},
pages={204-207},
document_type={Review},
} 

@ARTICLE{
author={Davidov Miroslav,Pajic Branislav,Palanacki Vladimir,Popov Dusan,Ognjenovic Aleksandar},
year={2012},
title={Early Results of Laparoscopic Resection of the Stomach},
journal={HEPATO-GASTROENTEROLOGY},
volume={59},
number={116},
pages={1135-1137},
document_type={Article},
}