Grujic Petar V (2012) All Roads Go to Egypt, EUROPEAN JOURNAL OF SCIENCE AND THEOLOGY, vol. 8, br. 4, str. 5-22 (Article) 

Grujic Petar V,Simonovic Nenad S (2012) Insights from the CLASSICAL ATOM, PHYSICS TODAY, vol. 65, br. 5, str. 40-46 (Article) 

Grujic Petar V (2012) Classical theory of atomic collisions - The first hundred years, NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, vol. 279, br. , str. 44-48 (Article) 

Grujic Petar V (2011) The Concept of Fractal Cosmos: III. Present State, SERBIAN ASTRONOMICAL JOURNAL, vol. 182, br. , str. 1-16 (Article) 

Grujic Petar V (2011) Bible and Monotheism, EUROPEAN JOURNAL OF SCIENCE AND THEOLOGY, vol. 7, br. 2, str. 49-62 (Article) 

Grujic Petar V (2010) Divine and Secular Case Study of Divine Inspiration in Science, EUROPEAN JOURNAL OF SCIENCE AND THEOLOGY, vol. 6, br. 3, str. 31-46 (Article) 

Simonovic Nenad S,Grujic Petar V (2007) Quadruply excited beryllium-like atoms - a semiclassical model, EUROPEAN PHYSICAL JOURNAL D, vol. 42, br. 1, str. 1-10 (Article) 

Simonovic Nenad S,Lukic Dragan V,Grujic Petar V (2005) Double ionization by positrons near threshold, JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, vol. 38, br. 17, str. 3147-3161 (Article) 

Grujic Petar V (2005) A simple Newtonian model for the fractal accelerating Universe, ASTROPHYSICS AND SPACE SCIENCE, vol. 295, br. 3, str. 363-374 (Article) 

Grujic Petar V (2003) Threshold law for e+A(-)-> A+2e detachment, PHYSICA SCRIPTA, vol. 68, br. 3, str. C90-C94 (Article)