Public Profiles:

    Google Scholar Profile:    https://scholar.google.com.au/citations?user=v-UffdMAAAAJ&hl=en

    ORCID:    https://orcid.org/0000-0003-3476-2348

    ResearchGate:    https://www.researchgate.net/profile/Muhammad_Usman326

    Researcher ID:    https://publons.com/researcher/2748584/muhammad-usman/

    arXiv:    https://arxiv.org/a/usman_m_1.html