SCI article = PhD degree
Science Editing. 2016;3(1):60-62 
Towards the PhD Degree: A Reflection and Discussion of the PhD Process
Communications in Computer and Information Science. 2017;132-141
Standards for the PhD degree in Biochemistry and Molecular Biology
Biochemical Education. 1989;17(2):58-62
Article 1 the relationship between Fatigue and Depression is not due to overlap of indicators in measurement instruments. Wayne Gordon, PhD (Mt Sinai Sch Med, New York, NY), Teresa Ashman, PhD, Marcel P. Dijkers, PhD, Joshua Cantor, PhD, Steve Flanagan, MD
Archives of Physical Medicine and Rehabilitation. 2004;85(8):e1
Relationship between degree of polymerization and optical and thermal properties of fluorene in polycarbonate polymers
Journal of Applied Polymer Science. 2017;134(30):45042
Guidelines for the PhD degree in immunology
Immunology Today. 1992;13(9):367-373
Article 6 the dose-response effects on aerobic exercise in stroke survivors. James Rimmer, PhD (Univ Illinois, Chicago, IL), Edward Wang, PhD
Archives of Physical Medicine and Rehabilitation. 2004;85(8):e2
Editorial. FORMakademisk as a publishing channel for article-based PhD dissertations
FormAkademisk - forskningstidsskrift for design og designdidaktikk. 2013;6(1):
Preparation of chloromethylated and aminated gel-type poly(styrene-co-divinylbenzene) microparticles with controlled degree of functionalization
Journal of Applied Polymer Science. 2013;n/a-n/a
Motivation to Study for PhD Degree: Case of Latvia
Procedia Economics and Finance. 2014;14:585-594