Rodrigues, Érica A. C., de Siqueira, A. B., Ionashiro, E. Y., Bannach, G. and Ionashiro, M. (2006) “Synthesis, characterization and thermal behaviour of solid-state compounds of 4-methoxybenzoate with lanthanum (III) and trivalent lighter lanthanides”, Eclética Química, 31(1), pp. 21–30. doi: 10.26850/1678-4618eqj.v31.1.2006.p21-30.