The small number of studies that addressed measurement issues in any of our three time periods is also concerning. (mja.com.au)
After touching on measurement issues... and tools, the authors conclude with an outlook on child temperament research. (content.iospress.com)
The second is measurement issues caused by inconsistent meters or those temperature and pressure variations that cause meters to measure more or less gas, depending on environmental conditions. (scientificamerican.com)