2023 Massachusetts General Laws ch. 159C sec. 9 – Defense to action or proceeding for violation

2022 Massachusetts General Laws ch. 159C sec. 9 – Defense to action or proceeding for violation

2020 Massachusetts General Laws ch. 159C sec. 9 – Defense to action or proceeding for violation

2019 Massachusetts General Laws ch. 159C sec. 9 – Defense to action or proceeding for violation

2017 Massachusetts General Laws ch. 159C sec. 9 – Defense to action or proceeding for violation

2016 Massachusetts General Laws ch. 159C sec. 9 – Defense to action or proceeding for violation

2015 Massachusetts General Laws ch. 159C sec. 9 – Defense to action or proceeding for violation

2014 Massachusetts General Laws ch. 159C sec. 9 – Defense to action or proceeding for violation

2013 Massachusetts General Laws ch. 159C sec. 9 – Defense to action or proceeding for violation

2009 Massachusetts General Laws ch. 159C sec. 9 – Defense to action or proceeding for violation