Gergely, Eugen IoanYildirim, ŞahinHusi, Géza2010-03-302010-03-302009Journal of Computer Science and Control Systems. -2 : 1 (2009), p. 102-106. -JCSCS. - 1844-60431844-6043http://hdl.handle.net/2437/93169folyóiratcikkopen access journalhttp://webpac.lib.unideb.hu:8082/ebib/CorvinaWeb?action=cclfind&resultview=long&ccltext=idno+BIBFORM009200Műszaki tudományokGépészeti tudományokhttp://electroinf.uoradea.ro/reviste%20CSCS/documente/JCSCS_2009/Articole_pdf_JCSCS_A_nr_1/JCSCS_2009_Nr_1_AA_Gergely_PLC.pdfEditura Universitatii din Oradeahttp://www.researchgate.net/publication/38112368_PLC_Programs_Design_Using_Signal_Interpreted_Petri_Networks2017-12-01