Kosanović Biljana i Šipka Pero (2013) Output in WoS vs. representation in JCR of SEE nations: Does mother Thomson cherish all her children equally, U: P. Šipka (Ur.), Journal Publishing in Developing, Transition and Emerging Countries: Proceedings of the 5th Belgrade International Open Access Conference 2012, Beograd, Srbija, Maj 18-19, 2012, str. 125-137, Beograd: Centar za evaluaciju u obrazovanju i nauci

Šipka Pero (2009) Integracija informacionih izvora namenjenih vrednovanju naučnog učinka, Zbornik radova SNTPI '09 Sistem naučno-tehnoloških i poslovnnih informacija, 19-20 jun, Beograd, str. 27-31

Kosanović Biljana, Šipka Pero (2009) Kako informatički podržati odlučivanje o pretplati na kolekcije časopisa: od faktora uticaja, preko faktora upotrebe, do faktora dobiti, Zbornik radova SNTPI '09 Sistem naučno-tehnoloških i poslovnnih informacija, 19-20 jun, Beograd, str. 51-55

Stanić Nikola, Sotirović Miša (2009) Sistem elektronskog uređivanja domaćih časopisa referisanih u Srpskom citatnom indeksu, Zbornik radova SNTPI '09 Sistem naučno-tehnoloških i poslovnnih informacija, 19-20 jun, Beograd, str. 95-98

Šipka Pero (2008) Role and position of the locally published journals in an evaluation - oriented CRIS, Proceedings of Get the Good CRIS Going: Ensuring Quality of Service for the User in the ERA - 9th International Conference on Current Research Information Systems, Institute of Information Science, Maribor, Slovenia, June 5-7th, 2008, pp. 141-148

Šipka Pero, Kosanović Biljana (2008) The national citation index as a platform to achieve interoperability of a national journals repository, Third International Conference on Open Repositories 2008, 1-4 April, Southampton, UK.

Šipka Pero (2007) RTD ISs in Serbia: State-of-the-art and future prospects, RTD Information Systems in Western Balkans, Institute of Social Innovations and euroCRIS, Vienna, 2.11.2007

Šipka Pero (2007) Visibility, accessibility, impact, and quality:  In search for a joined S&T publishing strategy for the region, Southeast European ERA-NET Regional Conference, Information and Communication Technologies: Applications Research, Belgrade, February 12-14 (invited plenary report)

Šipka Pero (2006) Uporaba citatnih informacij nacionalne in regionalne ravni pri evalvaciji znanstvene učinkovitosti, Organizacija znanjа, 11, 4, str. 164-169

Šipka Pero (2006) Utilization of citation information of national and regional level in evaluating research performance, COBISS-Net Conference, Maribor, November, 29-30, 2006 (invited plenary report)

Šipka Pero (2006) Integracija sistema naučnih informacija u nacionalnoj ravni: Povezivanje citatnog indeksa s bazom tekućih projekata, SNTPI '06 Sistem naučno-tehničkih i poslovnih informacija, 12-14.10., Fruška Gora, str. 35-41