Answer the three questions and enter your details! You will automatically be registered to receive updates about JNGSE while having a chance to win $500 of Amazon Vouchers.

What does GTL stand for?

How many countries have known gas reserves?

Which country has the largest proven gas reserves?

Please enter your details below to be entered into the prize draw*

The prize will be drawn on 15 January 2010 and the winner will be notified within 21 days of the prize draw.

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Competition rules
This competition excludes Elsevier BV employees, their families and their agents.

Last date for receipt of website sign-ups is 31 December 2009. All valid sign-ups will be entered into a free prize draw and one will be randomly selected to win $500 of Amazon Vouchers. No cash alternative. Elsevier BV reserves the right to substitute the prize with that of equal or greater value. No purchase necessary. Entries must be submitted via the website. Please include your full details. Only one entry per person is permitted. All entries received by Elsevier BV shall be entered and Elsevier BV is not responsible for any entries that it does not receive for any reason.

The judges' decision is final. Judges will be appointed by Elsevier BV.

We reserve the right to amend these rules at any time. Entry in the competition implies acceptance of these rules.
Promoter: Elsevier BV.