@booklet{skripta2003b,
title = {Numerická matematika},
author = {Martin Bača and Jozef Doboš and Dušan Knežo and Jana Schusterová},
isbn = {80-8073-483-6},
year = {2003},
date = {2003-03-01},
address = {SjF TU Košice},
month = {03},
keywords = {teaching mathematics}
}
@booklet{skripta2002,
title = {Zbierka úloh z matematiky III},
author = {Jozef Doboš and Mária Záskalická},
isbn = {80-89066-23-2},
year = {2002},
date = {2002-03-01},
address = {SjF TU Košice},
month = {03},
keywords = {teaching mathematics}
}
@booklet{skripta1998b,
title = {Zbierka úloh z vyššej matematiky III},
author = {Jozef Doboš and Anton Škerlík},
isbn = {80-88786-74-6},
year = {1998},
date = {1998-03-01},
address = {elfa, Košice},
month = {03},
keywords = {teaching mathematics}
}
@booklet{skripta1991,
title = {Matematika IV},
author = {Vladimír Penjak and Jozef Doboš and Zuzana Heretová and Anna Pavlisková and Helena Raisová},
isbn = {80-7099-067-8},
year = {1991},
date = {1991-03-01},
address = {SjF TU Košice},
month = {03},
keywords = {teaching mathematics}
}