Investigation of 74As decay branching ratio dependence on the host material Gy. Gyürky, J. Farkas, C. Yalçin, G. G. Kiss, Z. Elekes, Zs. Fülöp and E. Somorjai EPL, 83 4 (2008) 42001 Published online: 05 August 2008 DOI: 10.1209/0295-5075/83/42001