by Marzen, R. E., Shillington, D. J., Lizarralde, D., Knapp, J. H., Heffner, D. M., Davis, J. K., Harder, S. H.
Published in Nature communications (07.07.2020)

by Stephenson, A. L, Spence, G. D, Wang, K, Hole, J. A, Miller, K. C, Clowes, R. M, Harder, S. H, Kaip, G. M
Published in Canadian journal of earth sciences (01.06.2011)

by Harder, H, Teyssen, S, Stephan, F, Pfützer, R, Kiel, G, Fuchs, W, Singer, M V
Published in Scandinavian journal of gastroenterology (1999)

by Brückl, E, Bodoky, T, Hegedüs, E, Hrubcová, P, Gosar, A, Grad, M, Guterch, A, Hajnal, Z, Keller, G R, Špičák, A, Sumanovac, F, Thybo, H, Weber, F, Aric, K, Behm, M, Bleibinhaus, F, Brož, M, Chwatal, W, Gebrande, H, Grassl, H, Harder SH, Hock, S, Höck, V, Joergensen, P, Kohlbeck, F, Miller, K C, E-M, Rumpfhuber, Schmid, Ch, Schmöller, R, Snelson, C M, Tiira, T, Tomek, Č, Ullrich Ch, Wilde-Piórko, M, Yliniemi, J
Published in Studia geophysica et geodaetica (01.07.2003)