@article{de863a8c028747b08f5b870e5d3ae786,
title = "Nonautonomous elementary net systems and their application to programmable logic control",
keywords = "petri nets (PNs), programmable logic controllers (PLCs)",
author = "James Brusey and D.C. McFarlane and A. Thorne",
note = "{\textcopyright} 2008 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.",
year = "2008",
month = mar,
doi = "10.1109/TSMCA.2007.914775",
language = "English",
volume = "38",
pages = "397--409",
journal = "IEEE Transactions on Systems, Man and Cybernetics. Part A: Systems and Humans",
issn = "1083-4427",
publisher = "Institute of Electrical and Electronics Engineers",
number = "2",
}