Crypto Comedy Gold 250+ Hilarious Jokes: About Bitcoin, DeFi, NFTs & Blockchain Chaos - The Ultimate Cryptocurrency Humor Collection 2025 Salazar, Alberto Heftet / 2025 / Engelsk
100 funniest crypto jokes ever hilarious coin cracks about mining, bitcoins and the blockchain Salazar, Alberto Heftet / 2022 / Engelsk
Software Architecture with Spring 5.0 Design and architect highly scalable, robust, and high-performance Java applications Enríquez, René Heftet / 2018 / Engelsk
Serious Games 9th Joint International Conference, JCSG 2023, Dublin, Ireland, October 26–27, 2023, Proceedings Haahr Mads Heftet / 2023 / Engelsk
