G. H. J. Lanel, T. M. K. K. Jinasena, Welihinda BAK. Cryptographic Protocols using Semidirect Products of Finite Groups. International Journal of Computer Science and Network Security. 2021;21:17–27.

HK Abeynanda GHJL. A Study on Distributed Optimization over Large-Scale Networked Systems. Journal of Mathematics. 2021;2021:19–pages.

Hansi K. Abeynanda LGHJ. A Study on Distributed Optimization over Large-Scale Networked Systems. Journal of Mathematics. 2021;2021:19–pages.

GHJ Lanel, TMKK Jinasena BAKW. A Survey of Public-key Cryptography over Non-abelian Groups. International Journal of Computer Science and Network Security. 2021;21:289–300.

Jayarathna DGND, Lanel GHJ, Juman ZAMS. Survey on Ten Years of Multi-Depot Vehicle Routing Problems: Mathematical Models, Solution Methods and Real-Life Applications. Sustainable Development Research. 2021;3:p36–p36.

Lanel GHJ. A third order convergent method for solving nonlinear equations. IOSR Journal of Mathematics (IOSR-JM). 2020;16:25–29.

Subasinghe UVCH, Lanel GHJ. An Efficient Automated Timetable for Distance Education of the Open University of Sri Lanka. International Journal of Scientific and Research Publications. 2020;10:615–621.

Jayarathna N, Lanel J, Juman ZAMS. Five years of multi-depot vehicle routing problems. Journal of Sustainable Development of Transport and Logistics. 2020;5:109–123.

Lanel GHJ. A third order convergent method for solving nonlinear equations. IOSR Journal of Mathematics. 2020;16:25–29.

GHJ Lanel, TMKK Jinasena BAKW. HAMILTONIAN CYCLES IN CAYLEY GRAPHS OF SEMIDIRECT PRODUCTS OF FINITE GROUPS. European Modern Studies Journal. 2020;4:1–19.

EACT Sandamali GHJL. A Study on Graph Theory Properties of Constellations. European Modern Studies Journal. 2020;4:131–143.

EACT Sandamali GHJL. A Use of Graph Theory Properties of Constellations in Stellar Colonization. European Modern Studies Journal. 2020;4:144–154.

GHJ Lanel PWCEP. Developing a New Paper Structure For The GCE (O/L) Mathematics Paper Using Graph Theory. International Journal of Scientific and Research Publications [Internet]. 2020;10:426–432. Publisher's Version

UVCH Subasinghe GHJL. An Efficient Automated Timetable for Distance Education of the Open University of Sri Lanka. International Journal of Scientific and Research Publications [Internet]. 2020;10:615–621. Publisher's Version

GHJ Lanel, TMKK Jinasena BAKW. HAMILTONIAN CYCLES IN CAYLEY GRAPHS OF SEMIDIRECT PRODUCTS OF FINITE GROUPS. European Modern Studies Journal [Internet]. 2020;4:1–19. Publisher's Version

EACT Sandamali GHJL. A Study on Graph Theory Properties of Constellations. European Modern Studies Journal [Internet]. 2020;4:131–143. Publisher's Version

GHJ Lanel HSSPJ. A Study on Graph Theory Properties of On-line Social Networks. International Journal of Scientific and Research Publications [Internet]. 2020;10:267–274. Publisher's Version

EACT Sandamali GHJL. A Use of Graph Theory Properties of Constellations in Stellar Colonization. European Modern Studies Journal [Internet]. 2020;4:144–154. Publisher's Version

Dias KMGIU, Perera BBR, Lanel GHJ, Rodrigo DS, Tharaka JAD, Samarakoon MASC. Analysing the Time of Bed Availability in Intensive Care Unit of Accident and Orthopaedic Department Using Survival Analysis. Asian Journal of Multidisciplinary Studies. 2019;7:8.

KPT Dayan, GHJ Lanel USVL. Identifying the Optimum Path and the Positions of the Bends in PVC and DI Pipes in Underground Water Lines. IOSR Journal of Mathematics (IOSR-JM). 2019;15:56–61.