Lamanauskas, V. (2020). Scientfic article preparation: Methodology description. Problems of Education in the 21st Century, 78(2), 136-146. https://doi.org/10.33225/pec/20.78.136
 

Pribeanu, C., Gorghiu, G., Lamanauskas, V., & Slekiene, V. (2020). Use of mobile technology in the teaching/learning process: Opportunities and barriers. In. eLearning sustainment for never-ending learning (The 16th International Scientific Conference eLearning and Software for Education) (Bucharest, April 23-24, 2020) (Vol. 1, pp. 376-383). Carol I National Defence University Publishing House. https://doi.org/10.12753/2066-026X-20-049
 

Lamanauskas, V. (2020). Writing a scientific article: Describing results. Problems of Education in the 21st Century, 78(4), 472-485. https://doi.org/10.33225/pec/20.78.472
 

Lamanauskas, V., Pribeanu, C., Šlekienė, V., & Gorghiu, G. (2020). Exploring the usefulness of mobile technology in the teaching/learning process: A multidimensional approach. In: Turčáni, M., Balogh, Z., Munk, M., Magdin, M., & Benko (Eds.), DIVAI 2020 - The 13th international scientific conference on Distance Learning in Applied Informatics (September 21-23, 2020, Šturovo, Slovakia) (pp. 149-160). Wolters Kluwer. ISSN 2464-7489 (Online).
 

Gorghiu, G., Pribeanu, C., Lamanauskas, V., & Šlekienė, V. (2020). Usefulness of mobile teaching and learning as perceived by Romanian and Lithuanian science teachers. Problems of Education in the 21st Century, 78(5), 719-733. https://doi.org/10.33225/pec/20.78.719 
 

Slekienė, V., & Lamanauskas, V. (2020). Development and improving students' experimental skills through STEM activities. In Aberšek, B., & Flogie, A. (Eds.), 4th International Scientific Conference on Philosophy of Mind and Cognitive Modelling in Education (Conference abstract proceedings September 25, 2020 Maribor, Slovenia) (p. 27). Zavod Antona Martina Slomška Press.
 

Lamanauskas, V., Šlekienė, V., & Augienė, D. (2020). Išlyginamieji kursai būsimiesiems gamtos mokslų ir matematikos mokytojams: tarptautinis projektas „Bridge2Teach“ [Bridging courses for mathematics and science pre-service teachers: International project “Bridge2Teach”]. Gamtamokslinis ugdymas bendrojo ugdymo mokykloje / Natural Science Education in a comprehensive school, 26, 4-13. https://doi.org/10.48127/gu/20.26.04
 

Šlekienė, V., & Lamanauskas, V. (2020). Development and improving students' experimental skills through STEM activities. Gamtamokslinis ugdymas / Natural Science Education, 17(2), 61-73. https://doi.org/10.48127/gu-nse/20.17.61
 

Lamanauskas, V., & Šlekienė, V. (2020). Bridging courses for mathematics and science teacher students: Experts` position. In. E. Jaszczyszyn (Ed.),  Edukacja dorosłych w XXI wieku [Adult education in the 21st century] (pp. 179-189). Instytut Kultury Regionalnej i Badań Literackich im. Franciszka Karpińskiego. ISBN 978-83-66597-01-3.
 

Lamanauskas, V., Augienė, D., & Makarskaitė-Petkevičienė, R. (2020). Primary school teachers` educational research: Educational and professional development context. International Journal of Cognitive Research in Science, Engineering and Education (IJCRSEE), 8(3), 1-18. https://doi.org/10.23947/2334-8496-2020-8-3-1-18
 

Lamanauskas, V., Šlekienė, V. (2020). Mobile technology usage in education process: Natural science teacher standpoint. Bulgarian Journal of Science and Education Policy (BJSEP), 14(2), 210-231. http://bjsep.org/getfile.php?id=310