Citation

If you publish research that uses PETSc you have to cite it as follows:

Balay, S., Gropp, W. D., McInnes, L. C., & Smith, B. F. (1997). Efficient management of parallelism in object oriented numerical software libraries. In E. Arge, A. M. Bruaset, & H. P. Langtangen (Eds.), Modern Software Tools in Scientific Computing (pp. 163-202). Birkhäuser Press. https://doi.org/10.1007/978-1-4612-1986-6_8