Alexander, B., Hubers, C., Schwanen, T., Dijst, M., & Ettema, D. (2011). Anything, anywhere, anytime? Developing measurement instruments to assess the spatial and temporal fragmentation of activities. Pion.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAlexander, B., C. Hubers, T. Schwanen, M. Dijst, और D. Ettema. Anything, Anywhere, Anytime? Developing Measurement Instruments to Assess the Spatial and Temporal Fragmentation of Activities. Pion, 2011.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAlexander, B., et al. Anything, Anywhere, Anytime? Developing Measurement Instruments to Assess the Spatial and Temporal Fragmentation of Activities. Pion, 2011.
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