APLAS 2020A New Refinement Type System for Automated $\nu \text {HFL}_\mathbb {Z}$ Validity CheckingHiroyuki Katsura, Naoki Iwayama, Naoki Kobayashi, Takeshi TsukadaDOI 10.1007/978-3-030-64437-6_5dblpBibTeXNo abstract available.