Magnetic couplings vs. stress and strain in epitaxial (La, Sr)MnO3Giuseppe Colizzi, Alessio Filippetti, Fabrizio Cossu and Vincenzo FiorentiniEur. Phys. J. B, 70 3 (2009) 343-346DOI: https://doi.org/10.1140/epjb/e2009-00233-1