Methane in the Rhine estuary, its lower tributaries, and adjacent coastal waters
de Wilde, H.P.J.; Helder, W.; Van Raaphorst, W.; Middelburg, J.J.; Sinjewel, A.; Visser, R.J.W. (1999). Methane in the Rhine estuary, its lower tributaries, and adjacent coastal waters, in: de Wilde, H.P.J. Nitrous oxide and methane in marine systems. pp. 75-97
In: de Wilde, H.P.J. (1999). Nitrous oxide and methane in marine systems. PhD Thesis. Rijksuniversiteit Groningen: Groningen. ISBN 90-803470-3-5. 122 pp., meer