Gunčaga, Jan, Kopáčová, Janka, Duatepe, Paksu Asuman (2013) A Comparative study : Turkish and Slovak preservice primary mathematics teachers‘ skills about symmetry. In: International Symposium Elementary Maths Teaching Proceedings. Prague, Charles University. pp. 99-106.
Gunčaga, Jan, Chrappán, Magdolna, Dostál, Jiri (2014) Curricula and values in teacher training in Slovakia, Hungary and Czech Republic In: Comparative Research on Teacher Education. Ruzomberok, Verbum. pp. 29-50.
Gunčaga, Jan, Stando, J., Gwozdz-Lukawska, G. (2012) From the Pythagorean Theorem to the definition of the derivative function In: E-Learning and E-Technologies in Education (ICEEE).. Piscataway, Institute of Electrical and Electronics Engineers (IEEE). pp. 54-58.
Gunčaga, Jan, Gwozdz-Lukawska, G., Janiga, R. (2015) Supporting of simulation and visualisation in e-learning courses for STEM education In: 4th International Conference on e-Technologies and Networks for Development, ICeND 2015. Warsaw, Polskie Towarzystwo Informatyczne; Institute of Electrical and Electronics Engineers. pp. 66-71.
Gunčaga, Jan (2013) Teacher and place of values in the mathematics education In: Učiteľ a hodnoty. Ruzomberok, Verbum. pp. 246-268.
Gunčaga, Jan (2014) Teachers Institute in Spisska Kapitula : The first Teachers Institute in the Area of Slovakia. HISTORY OF EDUCATION AND CHILDREN’S LITERATURE. 9 (1). pp. 409-429. ISSN 1971-1093
Gunčaga, Jan (2015) The use of some historical mathematical textbooks from the Teachers' Institute in Spisska Kapitula in the 19th century and first half of 20th century IARTEME-JOURNAL. 7 (1). pp. 38-58. ISSN 1837-2104