Magnetic properties of the layered oxypnictides (LnO)MnAs (Ln = La, Ce, Pr, Nd)Y. Morosawa, A. Naito, T. Watanabe, Y. Takano and K. TakaseEPJ Web of Conferences, 75 (2014) 07004DOI: https://doi.org/10.1051/epjconf/20147507004