A detailed analysis of the HD 73526 2:1 resonant planetary system by Wittenmyer, RA, Tan, X, Lee, MH, Horner, J, Tinney, CG, Butler, RP, Salter, GS, Carter, BD, Jones, HRA, O'Toole, SJ, Bailey, J, Wright, D, Crane, JD, Schectman, SA, Arriagada, P, Thompson, I, Minniti, D, Diaz, M