Decentralized platforms: Goals, challenges, and solutions. - Sergii Grybniak; Yevhen Leonchyk; Ruslan Masalskyi; Igor Mazurok; Oleksandr Nashyvan; Ruslan Shanin (RTSI, 2022)

Probabilistic Optimization of Optimistic Finality for the Waterfall Consensus Protocol. - Sergii Grybniak; Yevhen Leonchyk; Igor Mazurok; Alisa Vorokhta; Oleksandr Nashyvan; Ruslan Shanin (BLOCKCHAIN, 2023)

Waterfall: Gozalandia. Distributed protocol with fast finality and proven safety and liveness. - Sergii Grybniak; Yevhen Leonchyk; Igor Mazurok; Oleksandr Nashyvan; Ruslan Shanin (IET Blockchain, 2023)

Decentralized Governance: Decision-Making Based on Voting. - Sergii Grybniak; Olga Kichmarenko; Yevhen Leonchyk; Igor Mazurok; Oleksandr Nashyvan; Alisa Vorokhta (BLOCKCHAIN, 2024)

Subnetworks in BlockDAG. - Oleksandr Antonenko; Sergii Grybniak; Denis Guzey; Oleksandr Nashyvan; Ruslan Shanin (Distributed Ledger Technol. Res. Pract., 2024)

Recurring and Deferred Transactions Based on Smart Contracts. - Sergii Grybniak; Oleksandr Nashyvan; Igor Mazurok; Yevhen Leonchyk; Alisa Vorokhta (IET Blockchain, 2025)