ICT Services Market's Impact on ICT-Enabled Services Market: Comparative Cross-Country Analysis. - Andrii Oliinyk; Ellana Molchanova; Liudmyla Sierova; Yuriy Kulyk; Liudmyla Huliaieva; Ianina Tkachenko (ACIT, 2023)

ICT Investment Impact on Economic Growth: Comparing Developing and Advanced Economies. - Andrii Oliinyk; Tetiana Melnyk; Kateryna Kovtoniuk; Liudmyla Huliaieva; Ellana Molchanova; Ianina Tkachenko (ACIT, 2024)