@article{Herbst1989, <br/>
            author = { Herbst, E. and Leung, C. M. } ,<br/>title = "{Gas-phase production of complex hydrocarbons}"  ,<br/> journal = {Astrophysical Journal Supplement Series } ,<br/> year = 1989 ,<br/> volume = 69 ,<br/> pages = {271-300}  ,<br/> doi = {10.1086/191314}  <br/> }