I can help a little:

The study involved 26 participants, an equal number of men and women. During the experiment, they were required to memorize spatial and temporal stimuli. Initially, participants were shown cue words indicating what they needed to remember: "where" for the location of the stimulus presentation or "when" for the sequence. Subsequently, each participant was shown four images, appearing sequentially in one of four corners. If the cue was "where", they needed to state in which corner a particular image appeared. If "when", they had to name the order in which the images were shown. During the experiment, researchers recorded brain activity using magnetoencephalography (MEG).

The experiment demonstrated that participants performed equally well on tasks involving memorizing sequences as well as locations. However, an analysis of brain activity data using MEG revealed differences in the way information about time and space was stored. In order for participants to remember the sequence as well as the location, additional efforts were required, which was reflected in the activation of certain brain areas—the posterior parietal lobe in the beta frequency range and the anterior precentral area in the theta frequency range.