Sentence examples for important source is from inspiring English sources

But the most important source is general obligation bonds, the sale of which are limited by the state formula.

Another important source is the sulfur dioxide emitted into the atmosphere by coal-fired steam power plants.

Another important source is Cicero (1st c. BCE).

Another important source is the work by Campbell et al. [64], providing guidelines for considering human factors in road design.

Another important source is the Instituto Nacional de Ecología y Cambio Climático (INECC), an agency similar to the Environmental Protection Agency EPAA) in the US.

One important source is the data collection and analysis conducted in the Osland et al. (2010) [1] study, which includes a survey of all 19 counties in Norway and an in-depth study of three.

Another important source was the increasing number of cars being sold in China.

Another important source was Fanny Burney, who described Johnson as "the acknowledged Head of Literature in this kingdom" and kept a diary containing details missing from other biographies.

Important sources are missed (the most recent biography of Alexis Soyer is ignored in favour of an earlier, less useful, one) and the endnotes are spotty.

In addition to stearin, two other important sources were found: spermaceti, from the head cavity of the sperm whale, and paraffin wax, from petroleum.

Other important sources are the representations on cylinder seals and on boundary stones (kudurrus), both of which provide rich materials for religious iconography in certain periods.