Reaction diffusion equation in the ultra cold coexisting atomic and molecular condensates and the importance of Feshbach interactionM. N. Sinha Roy, P. Titum and J. K. BhattacharjeeEur. Phys. J. D, 58 1 (2010) 23-28DOI: https://doi.org/10.1140/epjd/e2010-00098-3