by SPENCER RALPH DODGE, HELF THOMAS A, CHRISTOPHER F LANG, DAVID JACKSON TRETTIN, LIM HEE SEUNG, JAMES R CRAPSER, JEFFREY L CRULL, CHENG CUNJIANG, EVAN A SPARKS, JONATHAN MARK DALTON
Year of Publication 06.09.2018

by HELF THOMAS A, PAAS EDWARD L
Year of Publication 02.12.2010

by HELF THOMAS A, PAAS EDWARD L
Year of Publication 31.05.2010

by HELF THOMAS A, PAAS EDWARD L
Year of Publication 20.05.2010

by PORCHIA JOSE, HELF THOMAS A, WOLF JEFFREY J
Year of Publication 05.09.2012

by KIMBALL JAMES F, FURNER PAUL E, HELF THOMAS A, BELAND RENE MAURICE, PAAS EDWARD L
Year of Publication 04.06.2010

by FURNER PAUL E, MADSEN BRENT D, HELF THOMAS A, PAAS EDWARD L
Year of Publication 24.05.2010

by Helf, Thomas A, Kramka, Joel, Crapser, James R, Frett, Casey, Batton, Richard A, Garcia, Katlyn, Bates, Julie L, Sparks, Evan A
Year of Publication 17.09.2024

by CHENG, Cunjiang, DODGE, Spencer, DALTON, Jonathan M, LANG, Christopher F, SPARKS, Evan A, LIM, Hee Seung, CRAPSER, James R, CRULL, Jeffrey L, TRETTIN, David J, HELF, Thomas A
Year of Publication 03.01.2024

by Helf, Thomas A, Kramka, Joel, Crapser, James R, Frett, Casey, Batton, Richard A, Garcia, Katlyn, Bates, Julie L, Sparks, Evan A
Year of Publication 09.08.2022

by FURNER, Paul, E, HELF, Thomas, A, PAAS, Edward, L
Year of Publication 14.11.2018

by CHENG, Cunjiang, KRAMKA, Joel, BATES, Julie, L, CRAPSER, James, R, CRULL, Jeffrey, L, GARCIA, Katlyn, SCHLUETER, James Michael, SMITH, Shawn, Riley, Joshua James, HELF, Thomas, A, SPARKS, Evan, A, ALSTAD, Elizabeth, BATTON, Richard, A, FRETT, Casey
Year of Publication 19.04.2023

by CHENG, Cunjiang, DODGE, Spencer, DALTON, Jonathan M, LANG, Christopher F, SPARKS, Evan A, LIM, Hee Seung, CRAPSER, James R, CRULL, Jeffrey L, TRETTIN, David J, HELF, Thomas A
Year of Publication 05.01.2022

by CHENG, Cunjiang, KRAMKA, Joel, GARCIA, Katlyn, SCHLUETER, James Michael, CRULL, Jeffrey L, RILEY, Joshua James, BATTON, Richard A, SMITH, Shawn, BATES, Julie L, HELF, Thomas A, SPARKS, Evan A, CRAPSER, James R, ALSTAD, Elizabeth, FRETT, Casey
Year of Publication 07.12.2022

by Lang, Christopher F, Helf, Thomas A, Crapser, James R, Cheng, Cunjiang, Crull, Jeffrey L, Sparks, Evan A
Year of Publication 26.01.2021

by CHENG, Cunjiang, DODGE, Spencer, CRAPSER, James, R, CRULL, Jeffrey, L, LANG, Christopher, F, HELF, Thomas, A, LIM, Hee, Seung, SPARKS, Evan, A, DALTON, Jonathan, M, TRETTIN, David, J
Year of Publication 16.06.2021

by Cheng, Cunjiang, Crull, Jeffrey L, Bates, Julie L, Alstad, Elizabeth, Riley, Joshua James, Helf, Thomas A, Schlueter, James Michael, Kramka, Joel, Crapser, James R, Smith, Shawn, Batton, Richard A, Frett, Casey, Garcia, Katlyn, Sparks, Evan A
Year of Publication 12.05.2022

by THOMAS A. HELF, EDWARD L. PAAS
Year of Publication 25.08.2015

by HELF THOMAS A, PAAS EDWARD L
Year of Publication 28.07.2015

by THOMAS A. HELF, EDWARD L. PAAS
Year of Publication 23.12.2014