Pigozne, T. and Medveckis, A. 2021. PROPOSAL OF FORMAL AND NON-FORMAL EDUCATION FOR NEW GENERATION DIGITAL LEARNING DEMAND IN ENGINEERING. ENVIRONMENT. TECHNOLOGY. RESOURCES. Proceedings of the International Scientific and Practical Conference. 2, (Jun. 2021), 261–266. DOI:https://doi.org/10.17770/etr2021vol2.6646.