A 1000 V resistor for AC-DC voltage transfer. - Manfred Klonz; Thomas Spiegel; Héctor Laiz; Ernst Kessler (IEEE Trans. Instrum. Meas., 1999)

A simulation tool for the AC-DC transfer difference of thermal converters at low frequencies. - Héctor Laiz; Manfred Klonz (IEEE Trans. Instrum. Meas., 1999)

Comparison of three accurate methods to measure AC voltage at low frequencies. - Marian Kampik; Héctor Laiz; Manfred Klonz (IEEE Trans. Instrum. Meas., 2000)

Development of thin-film multijunction thermal converters at PTB/IPHT. - Manfred Klonz; Héctor Laiz; Ernst Kessler (IEEE Trans. Instrum. Meas., 2001)

New thin-film multijunction thermal converters with negligible low frequency AC-DC transfer differences. - Héctor Laiz; Manfred Klonz; Ernst Kessler; Thomas Spiegel (IEEE Trans. Instrum. Meas., 2001)

An international comparison of 50/60 Hz power (1996-1999). - Nile M. Oldham; Tom L. Nelson; Rainer Bergeest; Günther Ramm; R. Carranza; A. C. Corney; M. Gibbes; Gregory A. Kyriazis; Héctor Laiz; L. X. Liu; Z. Lu; Umberto Pogliano; et al. (IEEE Trans. Instrum. Meas., 2001)

AC-DC current transfer step-up and step-down calibration and uncertainty calculation. - Manfred Klonz; Héctor Laiz; Thomas Spiegel; Peter Bittel (IEEE Trans. Instrum. Meas., 2002)

Low-frequency AC-DC voltage transfer standards with new high-sensitivity and low-power-coefficient thin-film multijunction thermal converters. - Héctor Laiz; Manfred Klonz; Ernst Kessler; Marian Kampik; Rado Lapuh (IEEE Trans. Instrum. Meas., 2003)

High-frequency thin-film multijunction thermal converter on a quartz crystal chip. - Luciana Scarioni; Manfred Klonz; David Janik; Héctor Laiz; Marian Kampik (IEEE Trans. Instrum. Meas., 2003)

AC-DC voltage transfer module with thin-film multijunction thermal converter. - Borislav Stojanovic; Manfred Klonz; Héctor Laiz; S. Kraicanic (IEEE Trans. Instrum. Meas., 2003)

Determination of the AC-DC voltage transfer difference of high-voltage transfer standards at low frequencies. - Torsten Funck; Marian Kampik; Ernst Kessler; Manfred Klonz; Héctor Laiz; Rado Lapuh (IEEE Trans. Instrum. Meas., 2005)

1-A and-120 mA thin-film multijunction thermal converters. - Héctor Laiz; Thomas F. Wunsch; Joseph R. Kinard; Thomas E. Lipe (IEEE Trans. Instrum. Meas., 2005)

Optimization of an AC-DC Transfer Step-Up Scheme. - Lucas Di Lillo; Vivian Grunhut; Fernando Kornblit; Héctor Laiz (IEEE Trans. Instrum. Meas., 2007)

A Novel Modular Positive-Sequence Synchrophasor Estimation Algorithm for PMUs. - Francisco Messina; Pablo Marchi; Leonardo Rey Vega; Cecilia G. Galarza; Héctor Laiz (IEEE Trans. Instrum. Meas., 2017)