@article {10.1145/3402456,
	title = {An Overview of Hardware Implementation of Membrane Computing Models},
	journal = {ACM Computing Surveys},
	volume = {53},
	number = {4},
	year = {2020},
	pages = {38},
	publisher = {Association for Computing Machinery},
	address = {New York, NY, USA},
	keywords = {compute unified device architecture (CUDA), field programmable gate array (FPGA), graphic processing unit (GPU), hardware implementation, Membrane computing, P systems},
	issn = {0360-0300},
	doi = {10.1145/3402456},
	url = {https://doi.org/10.1145/3402456},
	author = {Gexiang Zhang and Zeyi Shang and Sergey Verlan and Miguel {\'A}. Mart{\'\i}nez-del-Amor and Chengxun Yuan and Luis Valencia-Cabrera and Mario J. P{\'e}rez-Jim{\'e}nez}
}
@article {2198,
	title = {An Overview of Hardware Implementations of P Systems},
	journal = {The 6th Asian Conference on Membrane Computing},
	year = {2017},
	address = {Chengdu (China)},
	url = {http://2017.asiancmc.org/?page_id=88},
	author = {Zeyi Shang and Sergey Verlan and Gexiang Zhang and Miguel A. Mart{\'\i}nez-del-Amor and Luis Valencia-Cabrera}
}
