Links:
[1] http://tlo2.tlc.state.tx.us/statutes/docs/PE/content/htm/pe.010.00.000046.00.htm#46.04.00
[2] http://tlo2.tlc.state.tx.us/statutes/docs/PE/content/htm/pe.003.00.000012.00.htm#12.04.00
[3] http://www.3rdcoa.courts.state.tx.us/opinions/htmlopinion.asp?OpinionId=16729