Preparation, properties and drug controlled release mechanism of pH/salt dual-sensitive poly(ether-based imidazoles ionic liquid) gelYamei ZHAO, Xingyue LIU, Mengdan HUO, Zecheng LI and Jing YANGJNWPU, 40 1 (2022) 222-228DOI: https://doi.org/10.1051/jnwpu/20224010222