Effect of 1,4-Napthaquinone (NQ) and benzophenone (BPH)on the photodegradation and biodegradation of methyl cellulose film. Baghdad Sci.J [Internet]. 2010 Mar. 7 [cited 2024 May 2];7(1):737-44. Available from: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2917