@article{journal,
author = {Font Quer, P. and Santamaria, J. and Gros, E.},
title = {1929. Index Seminum: quae hortus botanicus Musei Barceinonensis Scient. Nat. mutua commutatione offert. Junta de Ci{\`e}ncies Naturals de Barcelona},
volume = {2},
journal = {Publicacions de la Junta de Ci{\`e}ncies Naturals de Barcelona}
}