Readers often want to get more details or simply check sources, but this is very difficult (or sometimes impossible) if the source is not given.
Wikileaks, which has a policy of protecting its sources, has not given any detail as to how many sources it received the documents from, or when it received them.
These carbon sources were not given in combination.
Therefore the net effect of eliminating that source might not give us the desired cooling," he said.
Therefore the net effect of eliminating that source might not give us the desired cooling," he added.
Contemporary sources do not give reliable data on the size and composition of Harold's army, although two Norman sources give figures of 1.2 million or 400,000 men.
Official sources would not give any figures for the settlement finally reached between Mr Osborne and Dr Fox.
British sources did not give further details of the precise content of the UK tests, but said they were confident the samples had not been tampered with during their passage to the Syrian border, and then to the UK.
Sources do not give West Nohnos other hull characteristics, but, a sister ship also built at Northwest Steel had a displacement of 12,200 t with a mean draft of 24 feet, and a hold 29 feet deep.
Source specimens included urethral (n = 2,320), rectal (n = 981), pharyngeal (n = 592), cervical (n = 365), vaginal (n = 154), and other sources (n = 85); sources for 2,231 isolates were not given.
The US president-elect had not given his source but fact-checking websites and newspapers traced it to a two-week-old "random tweet" by a little known former Republican party official in Texas.
