Author = JOHN, P. E
Number of Articles: 2
1. Computation of the Sadhana (Sd) Index of Linear Phenylenes and Corresponding Hexagonal Sequences

Volume 1, Issue 1 (Special Issue on the Role of PI Index in Nanotechnology), Spring 2010, Pages 79-90

S. AZIZ; A. D. MANIKPURI; P. E. JOHN; P. KHADIKAR


2. Use of Structure Codes (Counts) for Computing Topological Indices of Carbon Nanotubes: Sadhana (Sd) Index of Phenylenes and its Hexagonal Squeezes

Volume 1, Issue 1 (Special Issue on the Role of PI Index in Nanotechnology), Spring 2010, Pages 91-94

P. E. JOHN; S. AZIZ; P. V. KHADIKAR