Batch scheduling in a hybrid flowshop with limited buffers / T. SAWIK // W: ECCO XV : conference of the European Chapter on Combinatorial Optimisation : 30 May – 1 June 2002, Lugano, Switzerland : abstracts / Università della Svizzera italiana, Scuola Universitaria Professionale della Svizzera Italiana, Instituto Dalle Molle di Studi sull'Intelligenza Artificiale. — [Switzerland : s. n.], [2002]. — S. 7

Simultaneous versus sequential balancing and scheduling of surface mount technology lines / Tadeusz SAWIK // W: INFORMS annual meeting : The Silicon Valley Challenge : Nov. 17–20, 2002, San Jose, CA / INFORMS Institute for Operations Research and the Management Sciences. — [Baltimore : INFORMS], [2002]. — Dod. na okł.: Celebrating 50 years of opeartions research ORSA 1952, TIMS 1953, INFORMS 1995. — S. 65, SC17