Evaluate the collective function of references cited together in a given text segment.
Classify their combined role into one of the following categories: 'method', 'background', or 'result'.

Text:The result that time-matched trials with single and two cues lead to the same performance is in line with the prediction from the threeembedded-components model (Oberauer, 2002, 2009) and furthermore in agreement with the results of Landman et al. (2003), who did not find any significant differences between single-cue and two-cue trials in a similar experiment with a shorter time frame.
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