(1)
Ghosh, R. C.; Singh, R. P.; Sharma, K. K. Standardisation of Nursery Technique of Tropical Pines II. Germination Medium for <I>Pinus caribaea< I> Var. <I>Hondurensis< I> Barr. Et. Golf. And <I>P. Patula< I> Schlede & Deppe. Indian Forester 1974, 100, 491-496.