Proceedings of the 5th International Conference on the Separation of Ionic Solutes (SIS '93) : Stara Lesna (Slovakia), September 27-October 1, 1993.

por International Conference on the Separation of Ionic Solutes (5th : 1993 : Stara Lesna, Slovakia)
Publicado 1994.

7th International Conference Separation of Ionic Solutes : Pieést'any Spa, Slovakia, May 18 - 23, 1997 /

por International Conference on the Separation of Ionic Solutes (7th : 1997 May 18-23: : Pieést'any Spa, Slovakia)
Publicado 1998.