- PMID 3190463. S2CID 24495871. Horn, S.; Horina, J. H.; Krejs, G. J.; Holzer, H.;
Ratschek, M. (1997). "End-stage
renal failure from
mushroom poisoning with Cortinarius...
-
could only find a
local optimum and
could not find
better values;
Helmut Ratschek and Jon
George Rokne developed branch and
bound methods,
which until then...
-
authors list (link)
Helmut Ratschek (1998).
Complex interval arithmetic and its
applications –
Reviewed by
Helmut Ratschek,
Zentralblatt fur Mathematik...
- S2CID 19729607.
Berger A,
Santic R, Hauser-Kronberger C,
Schilling FH,
Kogner P,
Ratschek M, et al. (June 2005). "Galanin and
galanin receptors in
human cancers"...
- Bland, The
Mathematical Gazette, doi:10.2307/3619654, JSTOR 3619654 H.
Ratschek, MR1381897 Hans J. Stetter,
Mathematics of Com****tion, JSTOR 2153699 P...
- doi:10.1038/990031. PMID 10591208.
Berger A,
Tuechler C,
Almer D,
Kogner P,
Ratschek M,
Kerbl R,
Iismaa TP,
Jones N,
Sperl W,
Kofler B (Feb 2002). "Elevated...
- PMID 9880084. S2CID 28895936.
Berger A,
Tuechler C,
Almer D,
Kogner P,
Ratschek M,
Kerbl R,
Iismaa TP,
Jones N,
Sperl W,
Kofler B (Feb 2002). "Elevated...
