by Stanek, F, Ouhrabkova, R, Hejdova, H, Zubkovsky, O, Ott, Z, Kvasnicka, J, Janousek, M
Published in VASA (01.08.2007)

by NEUMANN, J, HEJDOVA, H, CERMAK, M
Published in Czechoslovak journal of physics (1989)

by Vojtech, D, Maixner, J, Hejdova, H, Barta, C, Jun, C B
Published in Kovove Materialy (Slovak Republic) (01.01.2001)

by BISCHOF, J, BELLING, A, PLECHACEK, V, HEJDOVA, H, TREJBALOVA, Z, HREBIK, J
Published in Solid state communications (01.07.1989)

by Neumann, J, Hejdova, H, Cermak, M
Published in Czechoslovak journal of physics (01.01.1989)

by Bischof, J., Belling, A., Plechác̆ek, V., Hejdová, H., Trejbalová, Z̆., Hr̆ebík, J.
Published in Solid state communications (1989)