by Kostov, Ivan, Petkova, Valentina B., Serban, Didina
Published in The journal of high energy physics (01.11.2019)

by Kostov, Ivan, Petkova, Valentina B.
Published in The journal of high energy physics (01.06.2021)

by Kostov, Ivan, Petkova, Valentina B, Serban, Didina
Published in Physical review letters (14.06.2019)

by Petkova, Valentina B.
Published in Allergy and asthma proceedings (01.01.2008)

by Behrend, Roger E., Pearce, Paul A., Petkova, Valentina B., Zuber, Jean-Bernard
Published in Nuclear physics. B (27.03.2000)

by Behrend, Roger E., Pearce, Paul A., Petkova, Valentina B., Zuber, Jean-Bernard
Published in Nuclear physics. B (24.07.2000)

by Petkova, Valentina B
Published in Pharmacy practice (2009)

by Petkova, Valentina, Hussain, Shahnaz, Filinada, Dimitra, Karamisheva, Vesela
Published in Acta Poloniae pharmaceutica (30.10.2019)

by Kostov, Ivan, Petkova, Valentina B
Published in arXiv.org (05.04.2021)

by Kostov, Ivan, Petkova, Valentina B, Serban, Didina
Published in arXiv.org (15.10.2019)

by Kostov, Ivan, Petkova, Valentina B, Serban, Didina
Year of Publication 12.03.2019

by Behrend, Roger E., Pearce, Paul A., Petkova, Valentina B., Zuber, Jean-Bernard
Published in Physics letters. B (17.12.1998)

by Kostov, Ivan, Petkova, Valentina B, Serban, Didina
Published in arXiv.org (08.05.2019)

by GANCHEV, A. C, PETKOVA, V. B
Published in Physics letters. B (28.12.1989)

by Ganchev, Alexander Ch, Petkova, Valentina B.
Published in Physics letters. B (1989)

by Behrend, Roger E, Pearce, Paul A, Petkova, Valentina B, Zuber, Jean-Bernard
Year of Publication 04.08.1999

by Behrend, Roger E, Pearce, Paul A, Petkova, Valentina B, Jean-Bernard Zuber
Published in arXiv.org (13.04.2000)