Stillinger-Weber Potential Parameters for Si-O

Dear LAMMPS Experts,

Does anyone know any source/article that I can get Stillinger-Weber (SW) potential parameters for Si-Oxygen (SiO.SW)?
I am trying to prepare SiO.sw for my simulations the same way we have SiO.tersoff here (–Munetoh-S-Motooka-T-Moriguchi-K-Shintani-A–Si-O/) and I am wondering if anybody knows any source that shares these parameters. I just found a modified version of SiO.SW by Watanabe [1999] ( but I am curious if there is a paper (not a modified SW version) that I am missing in the literature.