Rafat Alshorman and Walter Hussak, Specifying a Timestamp-based Protocol For Multi-step Transactions Using LTL. journal = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. November 2010, vol. 47(11). 1716 - 1723 [viewed 20 September 2024]. Available from: https://publications.waset.org/pdf/3317.