@PhDThesis{Gustavson:PhD:2017,
    title = {Elimination for Systems of Algebraic Differential Equations},
    author = {Richard Gustavson},
    url = {https://academicworks.cuny.edu/gc_etds/1970/},
    advisor = {Alexey Ovchinnikov},
    date-added = {2023-11-24 8:44:22 +0100}
}

@PhDThesis{Gustavson:PhD:2017, title = {Elimination for Systems of Algebraic Differential Equations}, author = {Richard Gustavson}, url = {https://academicworks.cuny.edu/gc_etds/1970/}, advisor = {Alexey Ovchinnikov}, date-added = {2023-11-24 8:44:22 +0100} }