Citation: Zulema Arc\'is-Castillo; Francisco J. Mu\~noz-Lara; M. Carmen Mu\~noz; Daniel Aravena; Ana B. Gaspar; Juan F. S\'anchez-Royo; Eliseo Ruiz; Masaaki Ohba; Ryotaro Matsuda; Susumu Kitagawa; Jos\'e A. Real (2013). Reversible Chemisorption of Sulfur Dioxide in a Spin Crossover Porous Coordination Polymer. Inorganic Chemistry, 52, pp. 12777-12783.