– Alojz Pluško: Zakonsko urejanje mature
– Results of International Electronic Conference, 1999 Examination and certification system at the end of the upper secondary general education (Electronic conference, May – December 1999)
– Alojz Pluško: Zakonsko urejanje mature
– Results of International Electronic Conference, 1999 Examination and certification system at the end of the upper secondary general education (Electronic conference, May – December 1999)