by Quinn, L, Bashforth, A. R, Burden, Elliott T, Gillespie, H, Springer, R. K, Williams, S. H
Published in Canadian journal of earth sciences (01.05.2004)

by Cleal, C.J., Uhl, D., Cascales-Miñana, B., Thomas, B.A., Bashforth, A.R., King, S.C., Zodrow, E.L.
Published in Earth-science reviews (01.08.2012)

by Gibling, M.R., Davies, N.S., Falcon-Lang, H.J., Bashforth, A.R., DiMichele, W.A., Rygel, M.C., Ielpi, A.
Published in Proceedings of the Geologists' Association (01.12.2014)

by Quinn, L, Bashforth, A R, Burden, E T, Gillespie, H
Published in Canadian journal of earth sciences (01.05.2004)

by Zodrow, Erwin L, Mastalerz, Maria, Orem, William H, S̆imůnek, Zbynĕk, Bashforth, Arden R
Published in International journal of coal geology (01.11.2000)