@article{HaklMukhigulashvili+2009+651+665,
url = {https://doi.org/10.1515/GMJ.2009.651},
title = {A Periodic Boundary Value Problem for Functional Differential Equations of Higher Order},
title = {},
author = {Robert Hakl and Sulkhan Mukhigulashvili},
pages = {651--665},
volume = {16},
number = {4},
journal = {Georgian Mathematical Journal},
doi = {doi:10.1515/GMJ.2009.651},
year = {2009},
lastchecked = {2026-05-10}
}